<?xml version="1.0" encoding="iso-8859-1" standalone="no"?>
<!DOCTYPE GmsArticle SYSTEM "http://www.egms.de/dtd/2.0.34/GmsArticle.dtd">
<GmsArticle xmlns:xlink="http://www.w3.org/1999/xlink">
  <MetaData>
    <Identifier>zma001737</Identifier>
    <IdentifierDoi>10.3205/zma001737</IdentifierDoi>
    <IdentifierUrn>urn:nbn:de:0183-zma0017372</IdentifierUrn>
    <ArticleType language="en">research article</ArticleType>
    <ArticleType language="de">Forschungsarbeit</ArticleType>
    <TitleGroup>
      <Title language="en">Validation of the German form of the Classroom Community Scale (CCS-D)</Title>
      <TitleTranslated language="de">Validierung der Deutschen Version der Classroom Community Scale (CCS-D)</TitleTranslated>
    </TitleGroup>
    <CreatorList>
      <Creator>
        <PersonNames>
          <Lastname>Knof</Lastname>
          <LastnameHeading>Knof</LastnameHeading>
          <Firstname>Harald</Firstname>
          <Initials>H</Initials>
        </PersonNames>
        <Address language="en">
          <Affiliation>Eberhard Karls University of Tuebingen, Faculty of Medicine, Department of Anatomy, Institute of Clinical Anatomy and Cell Analysis, Tuebingen, Germany</Affiliation>
        </Address>
        <Address language="de">
          <Affiliation>Eberhard Karls Universit&#228;t T&#252;bingen, Medizinische Fakult&#228;t, Institut f&#252;r Klinische Anatomie und Zellanalytik, T&#252;bingen, Deutschland</Affiliation>
        </Address>
        <Email>harald.knof&#64;student.uni-tuebingen.de</Email>
        <Creatorrole corresponding="no" presenting="no">author</Creatorrole>
      </Creator>
      <Creator>
        <PersonNames>
          <Lastname>Shiozawa</Lastname>
          <LastnameHeading>Shiozawa</LastnameHeading>
          <Firstname>Thomas</Firstname>
          <Initials>T</Initials>
          <AcademicTitle>Dr. med.</AcademicTitle>
        </PersonNames>
        <Address language="en">Eberhard Karls University of Tuebingen, Faculty of Medicine, Department of Anatomy, Institute of Clinical Anatomy and Cell Analysis, Elfriede-Aulhorn-Str. 8, D-72076 Tuebingen, Germany<Affiliation>Eberhard Karls University of Tuebingen, Faculty of Medicine, Department of Anatomy, Institute of Clinical Anatomy and Cell Analysis, Tuebingen, Germany</Affiliation></Address>
        <Address language="de">Eberhard Karls Universit&#228;t T&#252;bingen, Medizinische Fakult&#228;t, Institut f&#252;r Klinische Anatomie und Zellanalytik, Elfriede-Aulhorn-Str. 8, 72076 T&#252;bingen, Deutschland<Affiliation>Eberhard Karls Universit&#228;t T&#252;bingen, Medizinische Fakult&#228;t, Institut f&#252;r Klinische Anatomie und Zellanalytik, T&#252;bingen, Deutschland</Affiliation></Address>
        <Email>thomas.shiozawa&#64;uni-tuebingen.de</Email>
        <Creatorrole corresponding="yes" presenting="no">author</Creatorrole>
      </Creator>
    </CreatorList>
    <PublisherList>
      <Publisher>
        <Corporation>
          <Corporatename>German Medical Science GMS Publishing House</Corporatename>
        </Corporation>
        <Address>D&#252;sseldorf</Address>
      </Publisher>
    </PublisherList>
    <SubjectGroup>
      <SubjectheadingDDB>610</SubjectheadingDDB>
      <Keyword language="en">medical education</Keyword>
      <Keyword language="en">interdisciplinary placement</Keyword>
      <Keyword language="en">factor analysis</Keyword>
      <Keyword language="en">validation</Keyword>
      <Keyword language="en">classroom community</Keyword>
      <Keyword language="de">medizinische Ausbildung</Keyword>
      <Keyword language="de">interdisziplin&#228;re Verwendung</Keyword>
      <Keyword language="de">Faktorenanalyse</Keyword>
      <Keyword language="de">Validierung</Keyword>
      <Keyword language="de">Classroom Community</Keyword>
      <SectionHeading language="en">collaborative learning</SectionHeading>
      <SectionHeading language="de">gemeinschaftliches Lernen</SectionHeading>
    </SubjectGroup>
    <DateReceived>20231206</DateReceived>
    <DateRevised>20240711</DateRevised>
    <DateAccepted>20240819</DateAccepted>
    <DatePublishedList>
      <DatePublished>20250217</DatePublished>
    </DatePublishedList>
    <Language>engl</Language>
    <LanguageTranslation>germ</LanguageTranslation>
    <License license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0/">
      <AltText language="en">This is an Open Access article distributed under the terms of the Creative Commons Attribution 4.0 License.</AltText>
      <AltText language="de">Dieser Artikel ist ein Open-Access-Artikel und steht unter den Lizenzbedingungen der Creative Commons Attribution 4.0 License (Namensnennung).</AltText>
    </License>
    <SourceGroup>
      <Journal>
        <ISSN>2366-5017</ISSN>
        <Volume>42</Volume>
        <Issue>1</Issue>
        <JournalTitle>GMS Journal for Medical Education</JournalTitle>
        <JournalTitleAbbr>GMS J Med Educ</JournalTitleAbbr>
      </Journal>
    </SourceGroup>
    <ArticleNo>13</ArticleNo>
    <Fundings>
      <Funding>Universit&#228;t T&#252;bingen, Open Access Publikationsfonds</Funding>
    </Fundings>
  </MetaData>
  <OrigData>
    <Abstract language="de" linked="yes"><Pgraph><Mark1>Hintergrund: </Mark1>Eine wichtige Voraussetzung f&#252;r kollaboratives Lernen ist die Integration der Lernenden in eine Gemeinschaft. Dies unterst&#252;tzt individuelle Lernprozesse und schafft eine gemeinsame Lernkultur. Das Konstrukt des &#8222;sense of community&#8220; (&#8222;Gemeinschaftssinn&#8220; oder &#8222;Gemeinschaftsgef&#252;hl&#8220;) umfasst Zugeh&#246;rigkeitsgef&#252;hle und sozio-emotionale Bindungen mit Schl&#252;sselelementen wie Interdependenz, Vertrauen, Interaktivit&#228;t und gemeinsamen Werten. &#8222;Lerngemeinschaften&#8220; in Bildungsumgebungen bestehen aus zwei Komponenten: einem Gef&#252;hl der Verbundenheit unter den Mitgliedern und gemeinsamen Lernerwartungen. Die &#8222;Classroom Community Scale (CCS)&#8220; wurde entwickelt, um das um das Konstrukt &#8222;Gemeinschaftsgef&#252;hl&#8220; in kollaborativen Lernumgebungen zu erfassen. Bisher ist dieses Instrument nicht auf Deutsch verf&#252;gbar. Ziel dieser Arbeit ist die &#220;bersetzung und Validierung einer deutschen Version der Classroom Community Scale (CCS-D).</Pgraph><Pgraph><Mark1>Methoden: </Mark1>Der Fragebogen wurde N&#61;334 Studierenden im ersten Semester der Studieng&#228;nge Humanmedizin, Zahnmedizin und Molekulare Medizin an der Eberhard Karls Universit&#228;t T&#252;bingen, Deutschland, vorgelegt. Es wurden deskriptive Analysen sowie eine konfirmatorische Faktoren- und eine Hauptkomponentenanalyse durchgef&#252;hrt.</Pgraph><Pgraph><Mark1>Ergebnisse: </Mark1>F&#252;r den gesamten Fragebogen konnte Cronbachs &#945;&#61;.87 verzeichnet werden, mit Reliabilit&#228;ten von &#945;&#61;.85 f&#252;r die Subskala <Mark2>Verbundenheit</Mark2> und &#945;&#61;.76 f&#252;r die Subskala <Mark2>Lernen</Mark2>. In der konfirmatorischen Faktorenanalyse erreicht das Modell einen moderaten (CFI&#61;.85; TLI&#61;.83) bis akzeptablen (&#967;<Superscript>2</Superscript> &#91;169, n&#61;334&#93;&#61;455.368, p&#60;.000; &#967;<Superscript>2</Superscript>&#47;df&#61;2.694; RMSEA&#61;.071; SRMR&#61;.0605) Modell-Fit.</Pgraph><Pgraph><Mark1>Diskussion: </Mark1>Die Reliabilit&#228;t des CCS-D zeigt vergleichbare Ergebnisse wie in der bestehenden Literatur. Die Zwei-Faktoren-Struktur des Modells konnte best&#228;tigt werden, mit moderatem bis akzeptablem Modell-Fit. Daher ist der CCS-D ein nutzbares Instrument zur Messung des Gemeinschaftsgef&#252;hls in Lernumgebungen.</Pgraph></Abstract>
    <Abstract language="en" linked="yes"><Pgraph><Mark1>Background: </Mark1>An important prerequisite for collaborative learning is the integration of learners into a community. This supports individual learning processes and creates a common learning culture. The &#8220;sense of community&#8221; construct includes feelings of belonging and socio-emotional bonds with key elements including interdependence, trust, interactivity, and shared values. &#8220;Learning communities&#8221; in educational environments consist of two components: a sense of connectedness among members and shared learning expectations. The &#8220;Classroom Community Scale (CCS)&#8221; was developed to capture sense of community in collaborative learning environments. So far, this instrument is not available in German. Aim of this work is the translation and internal construct validation of a German form of the Classroom Community Scale (CCS-D).</Pgraph><Pgraph><Mark1>Methods: </Mark1>The questionnaire was administered to N&#61;334 first semester students in the programs of human medicine, dentistry, and molecular medicine at the Eberhard Karls University of Tuebingen, Germany. Descriptive analysis, as well as a confirmatory and principal component analysis were performed.</Pgraph><Pgraph><Mark1>Results: </Mark1>Cronbach&#8217;s &#945;&#61;.87 could be recorded for the overall questionnaire, with reliabilities of &#945;&#61;.85 for the subscale Connectedness and &#945;&#61;.76 for the subscale Learning. In confirmatory factor analysis, the model achieves moderate (CFI&#61;.85; TLI&#61;.83) to acceptable (&#967;<Superscript>2</Superscript> &#91;169, n&#61;334&#93;&#61;455.368, <Mark2>p</Mark2>&#60;.000; &#967;<Superscript>2</Superscript>&#47;df&#61;2.694; RMSEA&#61;.071; SRMR&#61;.0605) model fit.</Pgraph><Pgraph><Mark1>Discussion:</Mark1> The reliability of the CCS-D demonstrates results similar to those found in existing literature. The two-factor structure of the model could be confirmed, with moderate to acceptable model-fit.</Pgraph><Pgraph>Therefore, the CCS-D is a usable instrument to measure sense of community in learning environments.</Pgraph></Abstract>
    <TextBlock name="1. Introduction" linked="yes" language="en">
      <MainHeadline>1. Introduction</MainHeadline><Pgraph>&#8220;Research has shown, that learning involves knowledge acquisition through cognitive processing from individual thought processes as well as from being part of a society&#8221; <TextLink reference="1"></TextLink>.</Pgraph><Pgraph>To address the social part of learning, collaborative learning and team-based approaches are increasingly implemented in medical education and can take many different forms: face-to-face, digitally, synchronously, or asynchronously <TextLink reference="2"></TextLink>, <TextLink reference="3"></TextLink>, <TextLink reference="4"></TextLink>. Due to collaborative learning students experience effective teamwork behaviors, communication competencies and a feeling of responsibility for their own performance as well as team performance, a necessary skill in future professional life, that can impact on the quality of health care <TextLink reference="5"></TextLink>, <TextLink reference="6"></TextLink>. However, students still face several challenges in collaborative learning. Group work can be carried out with unequal individual participation, communication can be ineffective and dealing with group members can be difficult <TextLink reference="7"></TextLink>, <TextLink reference="8"></TextLink>, <TextLink reference="9"></TextLink>. This also makes it difficult for the medical education community to consistently achieve better results through the use of collaborative learning methods and strategies <TextLink reference="10"></TextLink>. A parameter to foster collaborative learning is the feeling of how the students feel integrated into their peer group. A psychological construct to describe this phenomenon is the so called &#8220;sense of community&#8221; <TextLink reference="11"></TextLink>. It has been shown that students&#8217; collaborative learning is significantly correlated with sense of community <TextLink reference="12"></TextLink>.</Pgraph><SubHeadline>1.1. Sense of community </SubHeadline><Pgraph>Although there is extensive literature, there is no generally accepted definition of the term &#8220;sense of community&#8221; <TextLink reference="11"></TextLink>, <TextLink reference="13"></TextLink>, <TextLink reference="14"></TextLink>, <TextLink reference="15"></TextLink>. Some authors define sense of community as a feeling of membership and shared socio-emotional connections <TextLink reference="16"></TextLink>. Some other authors emphasize the perception of similarity and interdependence with others <TextLink reference="17"></TextLink>.</Pgraph><Pgraph>A widely used definition occurs from McMillan and Chavis: &#8220;Sense of community is a feeling that members have of belonging, a feeling that members matter to one another and to the group, and a shared faith that members&#8217; needs will be met through their commitment to be together&#8221; <TextLink reference="11"></TextLink>. Sense of community refers to variables that go beyond individual behavior and individual relationships <TextLink reference="18"></TextLink>. The most essential elements of sense of community are spirit, trust, mutual interdependence among members, interactivity, shared values and goals <TextLink reference="13"></TextLink>, <TextLink reference="19"></TextLink>. It should be noted that the dimensions of community and so the sense of community differ depending on the setting <TextLink reference="18"></TextLink>, <TextLink reference="20"></TextLink>, <TextLink reference="21"></TextLink>. A wide variety of settings, like neighborhoods, workplaces or virtual spaces, have already formed the basis for discussions and work on sense of community <TextLink reference="22"></TextLink>. Learning environments represent a special setting, and have to be considered separately <TextLink reference="23"></TextLink>.</Pgraph><SubHeadline>1.2. Classroom community </SubHeadline><Pgraph>Classrooms represent a special form of a psychological community. The pivotal factors are: The setting is the learning environment; the purpose of community is learning; the community is timebound, e.g. to the duration of the course or program in which the members are enrolled <TextLink reference="24"></TextLink>. According to Rovai, and based on the theoretical framework described above, the characteristics of a sense of classroom community include feelings of connectedness, cohesion, spirit, trust, interaction, and shared educational goals, in this case learning <TextLink reference="13"></TextLink>, <TextLink reference="24"></TextLink>, <TextLink reference="25"></TextLink>. Adapted on the special setting of classroom and educational environments, classroom community comprises two components: feelings of connectedness among community members and commonality of learning expectations <TextLink reference="13"></TextLink>.</Pgraph><Pgraph>Connectedness represents the recognition of belonging to a community. Feelings of friendship and cohesion develop among the learners. Once individuals are accepted as part of a learning community, they develop a sense of security and trust, while trust has to be seen as the feeling that the community can be trusted and feedback will be positive and immediate <TextLink reference="13"></TextLink>, <TextLink reference="26"></TextLink>. This feeling of trust is accompanied by the willingness of community members to speak openly, which is important, because with this trust, members are more likely to expose learning gaps, and feel that other members of the community will respond in a supportive manner <TextLink reference="13"></TextLink>, <TextLink reference="24"></TextLink>.</Pgraph><Pgraph><Mark2>Learning</Mark2> is the feeling that knowledge and meaning are being built actively within the community. In doing so, the community promotes the acquisition of knowledge and understanding, and the learning needs of its members are met. Members not only have to identify with the group, but also accept the values and goals of the group <TextLink reference="13"></TextLink>. Learning is that goal and represents an indispensable part of classroom community <TextLink reference="23"></TextLink>.</Pgraph><Pgraph>Based on this work &#8220;classroom community&#8221; can be defined as a social community of learners who share knowledge, values, and goals <TextLink reference="13"></TextLink>. It is known that a distinctive sense of classroom community is associated with students&#8217; well-being and learning progress <TextLink reference="12"></TextLink>, <TextLink reference="27"></TextLink>, <TextLink reference="28"></TextLink>, <TextLink reference="29"></TextLink>, <TextLink reference="30"></TextLink>. Sense of classroom community predicts academic outcomes like effort and is positively related to student success and exam performance, both in in face-to-face and online classes <TextLink reference="21"></TextLink>, <TextLink reference="31"></TextLink>, <TextLink reference="32"></TextLink>, <TextLink reference="33"></TextLink>, <TextLink reference="34"></TextLink>, <TextLink reference="35"></TextLink>. The general trend of online learning formats and blended learning was exacerbated by the COVID 19 pandemic. Here in particular, it is important to pay more attention to the sense of community, since this is more difficult to achieve in blended learning formats than face-to-face <TextLink reference="36"></TextLink>. Educational environments that promote sense of classroom community lead students to a feeling of safety, value and respect while foster learning and engagement and therefore supports and challenges, but most importantly enriches students in their intellectual experience <TextLink reference="37"></TextLink>, <TextLink reference="38"></TextLink>. Based on that, the potential for learning with others is greater than learning alone <TextLink reference="39"></TextLink>. On the other hand, students with lower sense of classroom community are more likely to become dropouts <TextLink reference="40"></TextLink>. Educators have to aim on building and sustaining strong feelings of community, as they may prevent these dropouts by increasing support, collaboration, commitment to group goals, and the satisfaction with academic efforts <TextLink reference="41"></TextLink>, <TextLink reference="42"></TextLink>.</Pgraph><Pgraph>As described above, collaborative learning and team-based approaches are increasingly utilized in medical education with multiple intentions, but challenges such as unequal participation and ineffective communication persist. A crucial part is the sense of classroom community, persisting of the components <Mark2>connectedness among members</Mark2> and<Mark2> shared educational objectives</Mark2>. The recognition of the importance of fostering a sense of community within learning environments lead to the development of the Classroom Community Scale (CCS), an instrument for measuring the sense of community in collaborative educational environments <TextLink reference="43"></TextLink>. This empowers educators to address the challenges and enables better exploration of how collaborative educational environments can be best designed and implemented <TextLink reference="43"></TextLink>.</Pgraph><SubHeadline>1.3. Classroom Community Scale</SubHeadline><Pgraph>The Classroom Community Scale contains 20 items in two subscales &#8211; Connectedness and Learning &#8211; and is shown in table 1 <ImgLink imgNo="1" imgType="table" />. </Pgraph><Pgraph>The subscale <Mark2>connectedness</Mark2> consists of 10 items (odd numbers) related to feelings of connectedness. The subscale <Mark2>learning </Mark2>contains 10 items (even numbers) related to feelings about the use of interaction within the learning community. Participants rate each item on a 5-step Likert scale from <Mark2>strongly disagree </Mark2>to <Mark2>strongly agree</Mark2>. To get the total Classroom Community Scale score (maximum score&#61;80), the values of all 20 items are added together. Each subscale can reach a maximum of 40. Higher scores on the total Classroom Community Scale indicate a stronger sense of classroom community while lower scores indicate a less strong sense of classroom community <TextLink reference="43"></TextLink>.</Pgraph><Pgraph>The Classroom Community Scale instrument was employed in various research its original form to assess the sense of community in face-to-face, blended, and virtual learning environments sometimes supplemented by additional validations <TextLink reference="44"></TextLink>, <TextLink reference="45"></TextLink>, <TextLink reference="46"></TextLink>, <TextLink reference="47"></TextLink>, <TextLink reference="48"></TextLink>. Additionally, translated versions of the instrument in Italian <TextLink reference="49"></TextLink> and Persian <TextLink reference="50"></TextLink> have been validated and utilized in similar settings. Furthermore, a short form of the original instrument (CCS-SF) was developed <TextLink reference="51"></TextLink>.</Pgraph><Pgraph>To our knowledge, in medical education literature there is no such instrument available for measuring sense of community in collaborative learning environments in German-speaking countries so far. Aim of this article is to describe translation process of the Classroom Community Scale into German and to demonstrate reliability and factor structure of the German Version of classroom community scale (CCS-D).</Pgraph></TextBlock>
    <TextBlock name="1. Einleitung" linked="yes" language="de">
      <MainHeadline>1. Einleitung</MainHeadline><Pgraph>&#8222;Die Forschung hat gezeigt, dass Lernen sowohl den Wissenserwerb durch kognitive Prozesse aus individuellen Denkprozessen als auch durch das Eingebundensein in eine Gesellschaft umfasst&#8220; <TextLink reference="1"></TextLink>.</Pgraph><Pgraph>Um den sozialen Aspekt des Lernens anzusprechen, werden kollaboratives Lernen und team-basierte Ans&#228;tze in der medizinischen Ausbildung zunehmend implementiert und k&#246;nnen viele verschiedene Formen annehmen: pers&#246;nlich, digital, synchron oder asynchron <TextLink reference="2"></TextLink>, <TextLink reference="3"></TextLink>, <TextLink reference="4"></TextLink>. Durch kollaboratives Lernen erleben Studierende effektive Teamarbeit, Kommunikationskompetenzen und ein Verantwortungsgef&#252;hl f&#252;r ihre eigene Leistung sowie die Teamleistung, eine notwendige F&#228;higkeit im zuk&#252;nftigen Berufsleben, die sich auf die Qualit&#228;t der Gesundheitsversorgung auswirken kann <TextLink reference="5"></TextLink>, <TextLink reference="6"></TextLink>. Allerdings stehen Studierende beim kollaborativen Lernen weiterhin vor mehreren Herausforderungen. Gruppenarbeit kann mit ungleicher individueller Beteiligung durchgef&#252;hrt werden, Kommunikation kann ineffektiv und der Umgang mit Gruppenmitgliedern kann schwierig sein <TextLink reference="7"></TextLink>, <TextLink reference="8"></TextLink>, <TextLink reference="9"></TextLink>. Dies erschwert es auch der empirischen Bildungsforschung im Bereich Medizin durch den Einsatz kollaborativer Lernmethoden und -strategien durchweg bessere Ergebnisse zu erzielen <TextLink reference="10"></TextLink>. Ein Parameter zur F&#246;rderung des kollaborativen Lernens ist das Gef&#252;hl, wie sich die Studierenden in ihre Peer-Gruppe integriert f&#252;hlen. Ein psychologisches Konstrukt zur Beschreibung dieses Ph&#228;nomens ist der sogenannte &#8222;sense of community&#8220; (Gemeinschaftsgef&#252;hl) <TextLink reference="11"></TextLink>. Es wurde gezeigt, dass das kollaborative Lernen der Studierenden signifikant mit dem Gemeinschaftsgef&#252;hl korreliert <TextLink reference="12"></TextLink>.</Pgraph><SubHeadline>1.1. Gemeinschaftsgef&#252;hl</SubHeadline><Pgraph>Obwohl es umfangreiche Literatur gibt, existiert keine allgemein akzeptierte Definition des Begriffs &#8222;sense of community&#8220; (Gemeinschaftsgef&#252;hl) <TextLink reference="11"></TextLink>, <TextLink reference="13"></TextLink>, <TextLink reference="14"></TextLink>, <TextLink reference="15"></TextLink>. Einige Autoren definieren &#8222;sense of community&#8220; als ein Gef&#252;hl der Zugeh&#246;rigkeit und geteilte sozio-emotionale Verbindungen <TextLink reference="16"></TextLink>. Andere Autoren betonen die Wahrnehmung von &#196;hnlichkeit und Interdependenz mit anderen <TextLink reference="17"></TextLink>. Eine weit verbreitete Definition stammt von McMillan und Chavis: &#8222;Sense of community ist das Gef&#252;hl, dass Mitglieder ein Gef&#252;hl der Zugeh&#246;rigkeit haben, das Gef&#252;hl, dass die Mitglieder einander und der Gruppe wichtig sind, und ein gemeinsamer Glaube, dass die Bed&#252;rfnisse der Mitglieder durch ihr Engagement, zusammen zu sein, erf&#252;llt werden&#8220; <TextLink reference="11"></TextLink>. Dieses Gemeinschaftsgef&#252;hl bezieht sich auf Variablen, die &#252;ber individuelles Verhalten und individuelle Beziehungen hinausgehen <TextLink reference="18"></TextLink>. Die wesentlichsten Elemente eines Gemeinschaftsgef&#252;hls sind Geist, Vertrauen, gegenseitige Abh&#228;ngigkeit unter den Mitgliedern, Interaktivit&#228;t, gemeinsame Werte und Ziele <TextLink reference="13"></TextLink>, <TextLink reference="19"></TextLink>. Es sollte beachtet werden, dass sich die Dimensionen von Gemeinschaft und damit das Gemeinschaftsgef&#252;hl je nach Kontext unterscheiden <TextLink reference="18"></TextLink>, <TextLink reference="20"></TextLink>, <TextLink reference="21"></TextLink>. Eine Vielzahl von Umgebungen wie Nachbarschaften, Arbeitspl&#228;tze oder virtuelle R&#228;ume bildeten bereits die Grundlage f&#252;r Diskussionen und Arbeiten zum Gemeinschaftsgef&#252;hl <TextLink reference="22"></TextLink>. Lernumgebungen stellen einen besonderen Kontext dar und m&#252;ssen separat betrachtet werden <TextLink reference="23"></TextLink>.</Pgraph><SubHeadline>1.2. Classroom Community </SubHeadline><Pgraph>Klassengemeinschaften stellen eine besondere Form einer psychologischen Gemeinschaft dar. Die entscheidenden Faktoren sind: Der Rahmen ist eine Lernumgebung; der Zweck der Gemeinschaft ist Lernen; die Gemeinschaft ist zeitlich begrenzt, z. B. auf die Dauer des Kurses oder Programms, in dem die Mitglieder eingeschrieben sind <TextLink reference="24"></TextLink>. Nach Rovai und basierend auf dem oben beschriebenen theoretischen Rahmen umfassen die Merkmale eines Gemeinschaftsgef&#252;hls im Klassenzimmer Gef&#252;hle von Verbundenheit, Zusammenhalt, Geist, Vertrauen, Interaktion und gemeinsamen Bildungszielen, in diesem Fall Lernen <TextLink reference="13"></TextLink>, <TextLink reference="24"></TextLink>, <TextLink reference="25"></TextLink>. Angepasst an die besondere Umgebung von Klassengemeinschaften und Bildungsumgebungen umfasst dies zwei Komponenten: das Gef&#252;hl der Verbundenheit unter den Mitgliedern und die Gemeinsamkeit der Lernerwartungen <TextLink reference="13"></TextLink>.</Pgraph><Pgraph>Verbundenheit steht dabei f&#252;r das Erkennen der Zugeh&#246;rigkeit zu einer Gemeinschaft. Gef&#252;hle von Freundschaft und Zusammenhalt entwickeln sich unter den Lernenden. Sobald Einzelpersonen als Teil einer Lerngemeinschaft akzeptiert werden, entwickeln sie ein Gef&#252;hl von Sicherheit und Vertrauen, wobei Vertrauen als das Gef&#252;hl gesehen wird, dass der Gemeinschaft vertraut werden kann und Feedback positiv und unmittelbar sein wird <TextLink reference="13"></TextLink>, <TextLink reference="26"></TextLink>. Dieses Gef&#252;hl des Vertrauens geht mit einer Bereitschaft der Gemeinschaftsmitglieder einher, offen zu sprechen, was wichtig ist, da Mitglieder mit diesem Vertrauen eher Lernl&#252;cken aufdecken und das Gef&#252;hl haben, dass andere Mitglieder der Gemeinschaft auf unterst&#252;tzende Weise reagieren werden <TextLink reference="13"></TextLink>, <TextLink reference="24"></TextLink>.</Pgraph><Pgraph><Mark2>Lernen</Mark2> ist das Gef&#252;hl, dass Wissen und Meinung aktiv innerhalb der Gemeinschaft aufgebaut werden. Dabei f&#246;rdert die Gemeinschaft den Erwerb von Wissen und Verst&#228;ndnis und die Lernbed&#252;rfnisse der Mitglieder werden erf&#252;llt. Mitglieder m&#252;ssen sich nicht nur mit der Gruppe identifizieren, sondern auch die Werte und Ziele der Gruppe akzeptieren <TextLink reference="13"></TextLink>. Lernen ist dieses Ziel und stellt einen unverzichtbaren Teil der Klassengemeinschaft dar <TextLink reference="23"></TextLink>. </Pgraph><Pgraph>Basierend auf dieser Arbeit kann &#8222;Classroom Community&#8220; als eine soziale Gemeinschaft von Lernenden definiert werden, die Wissen, Werte und Ziele teilen <TextLink reference="13"></TextLink>. Es ist bekannt, dass ein ausgepr&#228;gtes Gemeinschaftsgef&#252;hl im Klassenzimmer mit dem Wohlbefinden und Lernfortschritt der Studierenden verbunden ist <TextLink reference="12"></TextLink>, <TextLink reference="27"></TextLink>, <TextLink reference="28"></TextLink>, <TextLink reference="29"></TextLink>, <TextLink reference="30"></TextLink>. Diese &#8222;Classroom Community&#8220; sagt akademische Ergebnisse wie Anstrengung voraus und steht in positivem Zusammenhang mit dem Erfolg der Studierenden und der Pr&#252;fungsleistung, sowohl in Pr&#228;senz- als auch in Online-Kursen <TextLink reference="21"></TextLink>, <TextLink reference="31"></TextLink>, <TextLink reference="32"></TextLink>, <TextLink reference="33"></TextLink>, <TextLink reference="34"></TextLink>, <TextLink reference="35"></TextLink>. Der allgemeine Trend zu Online-Lernformaten und zu Blended Learning wurde durch die COVID-19-Pandemie beschleunigt. Gerade hier ist es wichtig, dem Gemeinschaftsgef&#252;hl mehr Aufmerksamkeit zu schenken, da dieses in Blended-Learning-Formaten schwieriger zu erreichen ist als in Pr&#228;senzformaten <TextLink reference="36"></TextLink>. Bildungsumgebungen, die ein Gemeinschaftsgef&#252;hl im Klassenzimmer f&#246;rdern, vermitteln den Studierenden ein Gef&#252;hl von Sicherheit, Wertsch&#228;tzung und Respekt, f&#246;rdern das Lernen und Engagement und unterst&#252;tzen und fordern somit die Studierenden, bereichern sie aber vor allem in ihrer intellektuellen Erfahrung <TextLink reference="37"></TextLink>, <TextLink reference="38"></TextLink>. Basierend darauf ist das Potenzial zum Lernen mit anderen gr&#246;&#223;er als individuell zu Lernen <TextLink reference="39"></TextLink>. Andererseits neigen Studierende mit geringerem Gemeinschaftsgef&#252;hl im Klassenzimmer eher dazu, abzubrechen <TextLink reference="40"></TextLink>. Lehrende m&#252;ssen darauf abzielen, starke Gemeinschaftsgef&#252;hle aufzubauen und aufrechtzuerhalten, da diese m&#246;glicherweise Abbr&#252;che durch erh&#246;hte Unterst&#252;tzung, Zusammenarbeit, Engagement f&#252;r Gruppenziele und Zufriedenheit mit den akademischen Bem&#252;hungen verhindern k&#246;nnen <TextLink reference="41"></TextLink>, <TextLink reference="42"></TextLink>.</Pgraph><Pgraph>Wie oben beschrieben, werden kollaboratives Lernen und team-basierte Ans&#228;tze in der medizinischen Ausbildung mit mehreren Absichten zunehmend genutzt, aber Herausforderungen wie ungleiche Beteiligung und ineffektive Kommunikation bestehen weiterhin. Ein entscheidender Teil ist das Gemeinschaftsgef&#252;hl im Klassenzimmer, bestehend aus den Komponenten Verbundenheit unter den Mitgliedern und gemeinsamen Bildungszielen. Die Anerkennung der Bedeutung der F&#246;rderung eines Gemeinschaftsgef&#252;hls in Lernumgebungen f&#252;hrte zur Entwicklung der Classroom Community Scale (CCS), eines Instruments zur Messung des Gemeinschaftsgef&#252;hls in kollaborativen Bildungsumgebungen <TextLink reference="43"></TextLink>. Dies erm&#246;glicht Lehrkr&#228;ften, die genannten Herausforderungen anzugehen und erm&#246;glicht eine bessere Erforschung der optimalen Gestaltung und Implementierung kollaborativer Bildungsumgebungen <TextLink reference="43"></TextLink>.</Pgraph><SubHeadline>1.3. Classroom Community Scale</SubHeadline><Pgraph>Die Classroom Community Scale umfasst 20 Items in zwei Subskalen &#8211; <Mark2>Verbundenheit</Mark2> und <Mark2>Lernen</Mark2>. Dies ist in Tabelle 1 <ImgLink imgNo="1" imgType="table" /> dargestellt. </Pgraph><Pgraph>Die Subskala <Mark2>Verbundenheit </Mark2>besteht aus 10 Items (ungerade Nummern), die sich auf das Gef&#252;hl der Verbundenheit beziehen. Die Subskala <Mark2>Lernen</Mark2> enth&#228;lt 10 Items (gerade Nummern), die sich auf das Empfinden der Nutzung von Interaktion innerhalb der Lerngemeinschaft beziehen. Die Teilnehmenden bewerten jedes Item auf einer 5-stufigen Likert-Skala von <Mark2>&#8222;stimme &#252;berhaupt nicht zu&#8220;</Mark2> bis<Mark2> &#8222;stimme vollst&#228;ndig zu&#8220;</Mark2>. Um den Gesamtscore der Classroom Community Scale zu erhalten (Maximalpunktzahl&#61;80), werden die Werte aller 20 Items summiert. Jede Subskala kann maximal 40 Punkte erreichen. H&#246;here Werte auf der gesamten Classroom Community Scale deuten auf ein st&#228;rkeres Verbundenheitsgef&#252;hl hin, w&#228;hrend niedrigere Werte auf ein schw&#228;cheres Gef&#252;hl der Verbundenheit hinweisen <TextLink reference="43"></TextLink>.</Pgraph><Pgraph>Das Classroom Community Scale-Instrument wurde in verschiedenen Studien in seiner urspr&#252;nglichen Form eingesetzt, um das Gemeinschaftsgef&#252;hl in Pr&#228;senz-, Blended- und virtuellen Lernumgebungen zu bewerten, manchmal erg&#228;nzt durch zus&#228;tzliche Validierungen <TextLink reference="44"></TextLink>, <TextLink reference="45"></TextLink>, <TextLink reference="46"></TextLink>, <TextLink reference="47"></TextLink>, <TextLink reference="48"></TextLink>. Dar&#252;ber hinaus wurden &#252;bersetzte Versionen des Instruments ins Italienische <TextLink reference="49"></TextLink> und Persische <TextLink reference="50"></TextLink> validiert und in &#228;hnlichen Kontexten verwendet. Zudem wurde eine Kurzform des urspr&#252;nglichen Instruments (CCS-SF) entwickelt <TextLink reference="51"></TextLink>.</Pgraph><Pgraph>Soweit uns bekannt ist, gibt es in der medizinischen Ausbildungsliteratur bisher kein solches Instrument zur Messung des Gemeinschaftsgef&#252;hls in kollaborativen Lernumgebungen im deutschsprachigen Raum. Ziel dieses Artikels ist es, den &#220;bersetzungsprozess der Classroom Community Scale ins Deutsche zu beschreiben und die Zuverl&#228;ssigkeit sowie die Faktorstruktur der deutschen Version der Classroom Community Scale (CCS-D) zu demonstrieren.</Pgraph></TextBlock>
    <TextBlock name="2. Methods" linked="yes" language="en">
      <MainHeadline>2. Methods</MainHeadline><SubHeadline>2.1. Translation process</SubHeadline><Pgraph>After receiving permission for translation from the developer of the original CCS-instrument translation was performed according to international guidelines using forward-backward-translation <TextLink reference="52"></TextLink>. The CCS-instrument was first translated from English to German by a native speaking medical student in cooperation with the authors to maintain underlying concepts of the questionnaire. This reconciled German version was then translated back to English by another native speaker with medical background. During the translation process, questions arose about the exact definition and translation of individual items, as for example when talking about the exact translation of the word &#8220;isolated&#8221; in item 9 (see table 1 <ImgLink imgNo="1" imgType="table" />). Also, in item 8 there is a difference between &#8220;sharing gaps&#8221; and &#8220;exposing gaps&#8221; (see table 1 <ImgLink imgNo="1" imgType="table" />). These questions were solved with the authors and German wording was adapted accordingly.</Pgraph><SubHeadline>2.2. Data collection</SubHeadline><Pgraph>In the finals weeks of winter semester 21&#47;22 and summer semester 2022, a total of <Mark2>N</Mark2>&#61;344 first semester students at the Faculty of Medicine Tuebingen were surveyed using a paper-based questionnaire. At this point, the participants had completed all courses of the first semester of their medical study program. Students were invited to participate by the first author in person. For their participation, the students received an expense allowance of &#8364;5, funded by the Faculty of Medicine Tuebingen. Written informed consent was obtained from all participants prior to the study. They were informed about the study, chances, risks, rights, obligations, and the voluntariness of the study. Data were collected in pseudonymized form. All participants also agreed to the publication of the data in anonymized form. Students could revoke their consent without incurring any disadvantage. Ethical approval for this study was obtained from the ethics committee at Eberhard Karls University Tuebingen with letter no. 086&#47;2022BO2.</Pgraph><SubHeadline>2.3. Data analysis</SubHeadline><Pgraph>As in the original CCS instrument for items 1, 2, 3, 6, 7, 11, 13, 15, 16, and 19 the scoring scale was: <Mark2>strongly agree</Mark2>&#61;4, <Mark2>agree</Mark2>&#61;3, <Mark2>neutral</Mark2>&#61;2, <Mark2>disagree</Mark2>&#61;1, <Mark2>strongly disagree</Mark2>&#61;0; for items 4, 5, 8, 9, 10, 12, 14, 17, 18, and 20 the scoring scale was: <Mark2>strongly agree</Mark2>&#61;0, <Mark2>agree</Mark2>&#61;1, <Mark2>neutral</Mark2>&#61;2, <Mark2>disagree</Mark2>&#61;3, <Mark2>strongly disagree</Mark2>&#61;4 <TextLink reference="43"></TextLink>. For further analysis these item-scores must be inverted. These items are labeled with an &#8220;i&#8221; in tables and figures of this paper. </Pgraph><Pgraph>Descriptive statistical analysis was carried out to present the sample and to determine the scale and item characteristics of the CCS-D. </Pgraph><Pgraph>In line with the original publication by Rovai (2002) and before mentioned studies by Perrucci et al. (2022), Abdeldayem et al. (2020), Ahmady et al. (2018), Hur et al. (2013), Zhang et al. (2011), and Barnard-Brak &#38; Shiu (2010), Cronbach&#8217;s alpha was employed to assess the internal consistency characteristics of the subscales as well as the consistency of the whole questionnaire. Values equal to or higher than 0.70 are deemed satisfactory, although it has been proposed that values reaching 0.80 are the minimum acceptable standard <TextLink reference="53"></TextLink>.</Pgraph><Pgraph>Construct validity of the 2-factor structure of the German version of the CCS instrument was assessed through Confirmatory Factor Analysis (CFA). The examination of external validity constitutes a central focus for prospective research.</Pgraph><Pgraph>First, the observed variables (10 <Mark2>connectedness</Mark2> items, 10 learning items) were entered into a CFA model. Then, the latent variables <Mark2>(connectedness, learning)</Mark2> were added to the model. Maximum likelihood fit was chosen because its conditions were met, as there were both a large sample and the data used continuous levels of measurement. Typically, a 5-point rating scale is considered an ordinal measure. The maximum likelihood adjustment can be applied if there are at least five rating points in each latent variable and at least three observed variables <TextLink reference="54"></TextLink>.</Pgraph><Pgraph>To assess the fit of the 2-factor-model, the following indicators were considered, based on international guidelines <TextLink reference="55"></TextLink>, <TextLink reference="56"></TextLink>, <TextLink reference="57"></TextLink> and in order to compare CCS-D with previous validations <TextLink reference="44"></TextLink>, <TextLink reference="45"></TextLink>, <TextLink reference="49"></TextLink>, <TextLink reference="50"></TextLink>: Normed Chi-square goodness-of-fit statistic, with a threshold for acceptability at &#967;<Superscript>2</Superscript>&#47;df&#60;3 <TextLink reference="58"></TextLink>. Comparative Fit Index (CFI) and Tucker&#8211;Lewis Index (TLI), where good model fit is indicated at .95 (Hu &#38; Bentler, 1999). In literature, previous research values for the Root Mean Square Error of Approximation (RMSEA) ranging from .05 to .08 were considered acceptable <TextLink reference="59"></TextLink>, <TextLink reference="60"></TextLink>, <TextLink reference="61"></TextLink>. However, the most recent threshold for the RMSEA value is set at values &#60;.06 <TextLink reference="62"></TextLink>. The Standardized Root Mean Square Residual (SRMR) was also used, where values less than .08 are considered acceptable <TextLink reference="62"></TextLink>. </Pgraph><Pgraph>In conjunction with CFA, Principal Component Analysis (PCA) was employed to assess the model&#39;s robustness, emphasizing its data-driven nature, in order to explore the underlying factor structure and potential patterns in the data that might not have been captured by the pre-established assumptions of the CFA <TextLink reference="63"></TextLink>, <TextLink reference="64"></TextLink>, <TextLink reference="65"></TextLink>. For this purpose, PCA was performed using varimax rotation with Kaiser normalization, only items with factor loading &#8805;&#124;.30&#124; on one or both dimensions were selected <TextLink reference="58"></TextLink>, <TextLink reference="66"></TextLink>.</Pgraph><Pgraph>For collecting questionnaire responses, extraction, and analyses SPSS Statistics 29 (IBM Corp., Armonk, NY) was used. CFA was done with IBM SPSS AMOS 28 (IBM Corp., Armonk, NY).</Pgraph></TextBlock>
    <TextBlock name="2. Methoden" linked="yes" language="de">
      <MainHeadline>2. Methoden</MainHeadline><SubHeadline>2.1. &#220;bersetzungsprozess</SubHeadline><Pgraph>Nach Erhalt der Erlaubnis zur &#220;bersetzung vom Entwickler des urspr&#252;nglichen CCS-Instruments wurde die &#220;bersetzung gem&#228;&#223; internationalen Richtlinien unter Verwendung der Vorw&#228;rts-R&#252;ckw&#228;rts-&#220;bersetzung durchgef&#252;hrt <TextLink reference="52"></TextLink>. Das CCS-Instrument wurde zun&#228;chst von einer muttersprachlichen Medizinstudentin in Zusammenarbeit mit den Autoren ins Deutsche &#252;bersetzt, um die zugrunde liegenden Konzepte des Fragebogens beizubehalten. Diese abgestimmte deutsche Version wurde dann von einer weiteren Muttersprachlerin mit medizinischem Hintergrund zur&#252;ck ins Englische &#252;bersetzt. W&#228;hrend des &#220;bersetzungsprozesses traten Fragen zur genauen Definition und &#220;bersetzung einzelner Items auf, wie zum Beispiel bei der exakten &#220;bersetzung des Wortes &#8222;isolated&#8220; in Item 9 (siehe Tabelle 1 <ImgLink imgNo="1" imgType="table" />). Auch bei Item 8 gibt es einen Unterschied zwischen &#8222;sharing gaps&#8220; und &#8222;exposing gaps&#8220; (siehe Tabelle 1 <ImgLink imgNo="1" imgType="table" />). Diese Fragen wurden mit den Autoren gekl&#228;rt, und die deutsche Formulierung wurde entsprechend angepasst.</Pgraph><SubHeadline>2.2. Datenerhebung</SubHeadline><Pgraph>In den Pr&#252;fungswochen des Wintersemesters 21&#47;22 und des Sommersemesters 2022 wurden insgesamt N&#61;344 Studierende des ersten Semesters an der Medizinischen Fakult&#228;t der Universit&#228;t T&#252;bingen mit einem papierbasierten Fragebogen befragt. Zu diesem Zeitpunkt hatten die Teilnehmer alle Kurse des ersten Semesters ihres Medizinstudiums abgeschlossen. Die Studierenden wurden pers&#246;nlich vom Erstautor zur Teilnahme eingeladen. F&#252;r ihre Teilnahme erhielten die Studierenden eine Aufwandsentsch&#228;digung in H&#246;he von 5 &#8364;, finanziert von der Medizinischen Fakult&#228;t T&#252;bingen. Von allen Teilnehmern wurde vor der Studie eine schriftliche Einwilligung eingeholt. Sie wurden &#252;ber die Studie, Chancen, Risiken, Rechte, Pflichten und die Freiwilligkeit der Teilnahme informiert. Die Daten wurden pseudonymisiert erhoben. Alle Teilnehmer stimmten auch der Ver&#246;ffentlichung der Daten in anonymisierter Form zu. Die Studierenden konnten ihre Einwilligung jederzeit widerrufen, ohne dadurch Nachteile zu erleiden. Die Genehmigung f&#252;r diese Studie wurde von der Ethikkommission der Eberhard Karls Universit&#228;t T&#252;bingen mit Schreiben Nr. 086&#47;2022BO2 erteilt.</Pgraph><SubHeadline>2.3. Datenanalyse</SubHeadline><Pgraph>Wie im urspr&#252;nglichen CCS-Instrument war die Bewertungsskala f&#252;r die Items 1, 2, 3, 6, 7, 11, 13, 15, 16 und 19: <Mark2>stimme vollst&#228;ndig zu</Mark2>&#61;4, <Mark2>stimme zu</Mark2>&#61;3, <Mark2>neutral</Mark2>&#61;2, <Mark2>stimme nicht zu&#61;1, stimme &#252;berhaupt nicht zu</Mark2>&#61;0; f&#252;r die Items 4, 5, 8, 9, 10, 12, 14, 17, 18 und 20 lautete die Bewertungsskala: <Mark2>stimme vollst&#228;ndig zu</Mark2>&#61;0, <Mark2>stimme zu</Mark2>&#61;1, <Mark2>neutral</Mark2>&#61;2, <Mark2>stimme nicht zu</Mark2>&#61;3,<Mark2> stimme &#252;berhaupt nicht zu</Mark2>&#61;4 <TextLink reference="43"></TextLink>. F&#252;r die weitere Analyse m&#252;ssen diese Item-Scores invertiert werden. Diese Items sind in den Tabellen und Abbildungen dieser Arbeit mit einem &#8222;i&#8220; gekennzeichnet.</Pgraph><Pgraph>Es wurde eine deskriptive Analyse durchgef&#252;hrt, um die Stichprobe darzustellen und die Skalen- sowie Itemmerkmale des CCS-D zu bestimmen.</Pgraph><Pgraph>Entsprechend der urspr&#252;nglichen Ver&#246;ffentlichung von Rovai (2002) und den bereits erw&#228;hnten Studien von Perrucci et al. (2022), Abdeldayem et al. (2020), Ahmady et al. (2018), Hur et al. (2013), Zhang et al. (2011) und Barnard-Brak &#38; Shiu (2010) wurde Cronbachs Alpha verwendet, um die interne Konsistenz der Subskalen sowie die Konsistenz des gesamten Fragebogens zu bewerten. Werte von .70 oder h&#246;her gelten als zufriedenstellend, obwohl vorgeschlagen wurde, dass Werte von mindestens .80 den Mindeststandard darstellen <TextLink reference="53"></TextLink>.</Pgraph><Pgraph>Die Konstruktvalidit&#228;t der 2-Faktor-Struktur der deutschen Version des CCS-Instruments wurde durch eine konfirmatorische Faktorenanalyse (CFA) bewertet. Die Untersuchung der externen Validit&#228;t stellt einen zentralen Schwerpunkt f&#252;r zuk&#252;nftige Forschung dar.</Pgraph><Pgraph>Zuerst wurden die beobachteten Variablen (10 Verbundenheits-Items, 10 Lern-Items) in ein CFA-Modell eingef&#252;gt. Danach wurden die latenten Variablen (Verbundenheit, Lernen) dem Modell hinzugef&#252;gt. Die Maximum-Likelihood-Anpassung wurde gew&#228;hlt, da die Bedingungen daf&#252;r erf&#252;llt waren, da sowohl eine gro&#223;e Stichprobe vorhanden war als auch die Daten kontinuierliche Messniveaus verwendeten. Typischerweise wird eine 5-Punkte-Bewertungsskala als ordinales Ma&#223; betrachtet. Die Maximum-Likelihood-Anpassung kann angewendet werden, wenn es mindestens f&#252;nf Bewertungsstufen in jeder latenten Variablen und mindestens drei beobachtete Variablen gibt <TextLink reference="54"></TextLink>.</Pgraph><Pgraph>Zur Bewertung der Passung des 2-Faktoren-Modells wurden die folgenden Indikatoren ber&#252;cksichtigt, basierend auf internationalen Richtlinien <TextLink reference="55"></TextLink>, <TextLink reference="56"></TextLink>, <TextLink reference="57"></TextLink> und um die CCS-D mit fr&#252;heren Validierungen zu vergleichen <TextLink reference="44"></TextLink>, <TextLink reference="45"></TextLink>, <TextLink reference="49"></TextLink>, <TextLink reference="50"></TextLink>: Normierter Chi-Quadrat-G&#252;teindikator mit einem Schwellenwert f&#252;r die Akzeptanz von &#967;<Superscript>2</Superscript>&#47;df&#60;3 <TextLink reference="58"></TextLink>. Comparative Fit Index (CFI) und Tucker&#8211;Lewis Index (TLI), wobei eine gute Modellanpassung bei .95 angezeigt wird (Hu &#38; Bentler, 1999). In der Literatur wurden fr&#252;here Forschungsergebnisse f&#252;r den Root Mean Square Error of Approximation (RMSEA) im Bereich von .05 bis .08 als akzeptabel angesehen <TextLink reference="59"></TextLink>, <TextLink reference="60"></TextLink>, <TextLink reference="61"></TextLink>. Der aktuelle Schwellenwert f&#252;r den RMSEA-Wert liegt jedoch bei &#60;.06 <TextLink reference="62"></TextLink>. Der Standardisierte Root Mean Square Residual (SRMR) wurde ebenfalls verwendet, wobei Werte unter .08 als akzeptabel gelten <TextLink reference="62"></TextLink>.</Pgraph><Pgraph>Zusammen mit der CFA wurde eine Hauptkomponentenanalyse (PCA) durchgef&#252;hrt, um die Robustheit des Modells zu bewerten, den daten-orientierten Charakter der Untersuchung hervorzuheben, um die zugrunde liegende Faktorstruktur und potenzielle Muster in den Daten zu erkunden, die m&#246;glicherweise nicht durch die vorab festgelegten Annahmen der CFA erfasst wurden <TextLink reference="63"></TextLink>, <TextLink reference="64"></TextLink>, <TextLink reference="65"></TextLink>. Zu diesem Zweck wurde die PCA mit Varimax-Rotation und Kaiser-Normalisierung durchgef&#252;hrt, wobei nur Items mit Faktorladung &#8805;&#124;.30&#124; auf einer oder beiden Dimensionen ausgew&#228;hlt wurden <TextLink reference="58"></TextLink>, <TextLink reference="66"></TextLink>.</Pgraph><Pgraph>Zur Erfassung der Fragebogenantworten, Extraktion und Analyse wurde SPSS Statistics 29 (IBM Corp., Armonk, NY) verwendet. Die CFA wurde mit IBM SPSS AMOS 28 (IBM Corp., Armonk, NY) durchgef&#252;hrt.</Pgraph></TextBlock>
    <TextBlock name="3. Results" linked="yes" language="en">
      <MainHeadline>3. Results</MainHeadline><SubHeadline>3.1. Sample</SubHeadline><Pgraph>A total of <Mark2>N</Mark2>&#61;344 first-semester medical students at the Faculty of Medicine Tuebingen were surveyed using a paper-based questionnaire. With a total admission of 210 students per semester a maximum of 420 participants could have been included; this represents a response rate of 81.9&#37;. To meet the conditions for use of AMOS in further analysis, all participants with any missing data for items of CCS-D were excluded. This resulted in 334 respondents.</Pgraph><Pgraph>Study participants were 69.2&#37; female, corresponding to the gender distribution of the admission. The age ranged from 18 to 35 years; the mean age was 20.73 years (SD 2.736). Most participants were medical students (96.7&#37;) followed by dentistry students (3.0&#37;) and students of molecular medicine (0.3&#37;).</Pgraph><SubHeadline>3.2. Scale characteristics and internal consistency</SubHeadline><Pgraph>Descriptive statistics for the individual items (see table 2 <ImgLink imgNo="2" imgType="table" />) as well as the total Classroom Community Scale and for each subscale are shown below (see table 3 <ImgLink imgNo="3" imgType="table" />). </Pgraph><Pgraph>The total Classroom Community Scale (Cronbach&#8217;s alpha&#61;.87) and the subscale <Mark2>connectedness</Mark2> (alpha&#61;.85) showed good internal consistency. The subscale <Mark2>learning</Mark2> is reported with a Cronbach&#8217;s alpha&#61;.76, indicating acceptable internal consistency.</Pgraph><SubHeadline>3.3. Confirmatory factor analysis</SubHeadline><Pgraph>The CFA-Model for the 2-factor-model is displayed in figure 1 <ImgLink imgNo="1" imgType="figure" />.</Pgraph><Pgraph>The 2-factor-model showed an acceptable model fit regarding the normed Chi-squared (&#967;<Superscript>2</Superscript> &#91;169, n&#61;334&#93;&#61;455.368, <Mark2>p</Mark2>&#60;.000; &#967;<Superscript>2</Superscript>&#47;df&#61;2.694). The RMSEA (.071) and SRMR (.0605) showed an acceptable fit. The CFI (.85) and TLI (.83) indicating a moderate model fit. Standardized regression weights (factor loadings) are all &#62;.4 except item 6 (&#8220;I feel that I receive timely feedback&#8221;).</Pgraph><SubHeadline>3.4. Principal component analysis</SubHeadline><Pgraph>The Kaiser-Meyer-Olkin measure was .881, representing a relatively good factor analysis. The Bartlett&#8217;s test of sphericity was significant (<Mark2>approx. &#967;</Mark2><Mark2><Superscript>2</Superscript></Mark2>&#61;2056.322; <Mark2>p</Mark2>&#60;.001). The analyzed data therefore does not result in an identity matrix and is suitable for factor analysis. Only factors with eigenvalues &#8805;1 were considered <TextLink reference="67"></TextLink>, <TextLink reference="68"></TextLink>. Examination of Kaiser&#8217;s criteria and the scree-plot lead to retain two factors with eigenvalues &#62;1 which accounted for 39.5 &#37; of the total variance. In the varimax-rotated two-factor model (see table 4 <ImgLink imgNo="4" imgType="table" />), most items only load on one of the two factors, except item 9 (&#8220;I feel isolated in this course&#8221;) and item 16 (&#8220;I feel that I am given ample opportunities to learn&#8221;). The underlying structure of the partitioning of the CCS into c<Mark2>onnectedness</Mark2> and<Mark2> learning</Mark2> can be verified, as the odd items are highly loading on factor 1, the even items on factor 2. Only item 14 (&#8220;I feel that other students do not help me learn&#8220;) loads on factor 1, even if it is actually a learning item.</Pgraph></TextBlock>
    <TextBlock name="3. Ergebnisse" linked="yes" language="de">
      <MainHeadline>3. Ergebnisse</MainHeadline><SubHeadline>3.1. Stichprobe</SubHeadline><Pgraph>Insgesamt wurden <Mark2>N</Mark2>&#61;344 Medizinstudenten im ersten Semester an der Medizinischen Fakult&#228;t T&#252;bingen mit einem papierbasierten Fragebogen befragt. Bei einer Aufnahme von insgesamt 210 Studierenden pro Semester h&#228;tte maximal 420 Teilnehmer eingeschlossen werden k&#246;nnen, was einer R&#252;cklaufquote von 81.9&#37; entspricht. Um die Bedingungen f&#252;r die Nutzung von AMOS in der weiteren Analyse zu erf&#252;llen, wurden alle Teilnehmer mit fehlenden Daten zu den CCS-D-Items ausgeschlossen. Dies f&#252;hrte zu 334 Teilnehmern. Die Studienteilnehmenden waren zu 69.2&#37; weiblich, was der Geschlechterverteilung bei der Aufnahme entspricht. Das Alter reichte von 18 bis 35 Jahren; das Durchschnittsalter betrug 20,73 Jahre (SD 2.736). Die Mehrheit der Teilnehmer waren Medizinstudierende (96.7&#37;), gefolgt von Zahnmedizinstudierenden (3.0&#37;) und Studierenden der Molekularmedizin (0.3&#37;).</Pgraph><SubHeadline>3.2. Skalenmerkmale und interne Konsistenz</SubHeadline><Pgraph>Die deskriptiven Statistiken f&#252;r die einzelnen Items (siehe Tabelle 2 <ImgLink imgNo="2" imgType="table" />) sowie f&#252;r die gesamte Classroom Community Scale und jede Subskala sind unten dargestellt (siehe Tabelle 3 <ImgLink imgNo="3" imgType="table" />). Die gesamte Classroom Community Scale (Cronbach&#8217;s Alpha&#61;.87) und die Subskala <Mark2>Verbundenheit</Mark2> (Alpha&#61;.85) zeigten eine gute interne Konsistenz. Die Subskala <Mark2>Lernen</Mark2> weist einen Cronbach&#8217;s Alpha von .76 auf, was auf eine akzeptable interne Konsistenz hinweist.</Pgraph><SubHeadline>3.3. Konfirmatorische Faktorenanalyse</SubHeadline><Pgraph>Das CFA-Modell f&#252;r das 2-Faktoren-Modell ist in Abbildung 1 <ImgLink imgNo="1" imgType="figure" /> dargestellt. Das 2-Faktoren-Modell zeigte eine akzeptable Modellanpassung hinsichtlich des normierten Chi-Quadrats (&#967;<Superscript>2</Superscript>&#91;169, n&#61;334&#93;&#61;455.368, p&#60;.000; &#967;<Superscript>2</Superscript>&#47;df&#61;2.694). Das RMSEA (.071) und der SRMR (.0605) zeigten eine akzeptable Passung. Der CFI (.85) und der TLI (.83) weisen auf eine moderate Modellanpassung hin. Die standardisierten Regressionsgewichte (Faktorladungen) sind alle &#62;.4, mit Ausnahme von Item 6 (&#8222;Ich habe das Gef&#252;hl, dass ich zeitnahes Feedback erhalte&#8220;).</Pgraph><SubHeadline>3.4. Hauptkomponentenanalyse</SubHeadline><Pgraph>Das Kaiser-Meyer-Olkin-Kriterium betrug .881, was auf eine relativ gute Faktorenanalyse hinweist. Der Bartlett-Test auf Sph&#228;rizit&#228;t war signifikant (approx. &#967;<Superscript>2</Superscript>&#61;2056.322; p&#60;.001). Die analysierten Daten f&#252;hren daher nicht zu einer Identit&#228;tsmatrix und sind f&#252;r die Faktorenanalyse geeignet. Es wurden nur Faktoren mit Eigenwerten &#8805;1 ber&#252;cksichtigt <TextLink reference="67"></TextLink>, <TextLink reference="68"></TextLink>. Die Untersuchung der Kaiser-Kriterien und des Scree-Plots f&#252;hrte zur Beibehaltung von zwei Faktoren mit Eigenwerten &#62;1, die 39.5&#37; der Gesamtvarianz erkl&#228;rten. Im Varimax-rotierten Zwei-Faktoren-Modell (siehe Tabelle 4 <ImgLink imgNo="4" imgType="table" />) laden die meisten Items nur auf einen der beiden Faktoren, mit Ausnahme von Item 9 (&#8222;Ich f&#252;hle mich einsam in diesem Kurs&#8220;) und Item 16 (&#8222;Ich habe das Gef&#252;hl, dass ich ausreichende M&#246;glichkeiten zu Lernen bekomme.&#8220;). Die zugrunde liegende Struktur der Aufteilung der CCS in <Mark2>Verbundenheit</Mark2> und <Mark2>Lernen</Mark2> kann best&#228;tigt werden, da die ungeraden Items stark auf Faktor 1 laden und die geraden Items auf Faktor 2. Nur Item 14 (&#8222;Ich habe das Gef&#252;hl, dass andere Studierende nicht zu meinem Lernerfolg beitragen.&#8220;) l&#228;dt auf Faktor 1, obwohl es sich tats&#228;chlich um ein Item der Skala <Mark2>Lernen</Mark2> handelt.</Pgraph><Pgraph> </Pgraph></TextBlock>
    <TextBlock name="4. Discussion" linked="yes" language="en">
      <MainHeadline>4. Discussion</MainHeadline><Pgraph>The CCS-D shows good reliability and replicates the factor structure of the original version in the CFA. The factor structure was also almost confirmed in the PCA performed. Values of internal consistency are quite similar compared to the original version as well as to other studies and translated versions (see table 5 <ImgLink imgNo="5" imgType="table" />). When considering the model-fit indices, the CCS-D performs better in some cases and worse in others. It should be noted that with little available literature on CFA of the CCS questionnaire, not all model fits are always reported (see table 6 <ImgLink imgNo="6" imgType="table" />).</Pgraph><Pgraph>Although the factor structure was replicated, a high correlation was found between the individual subscales <Mark2>connectedness</Mark2> and <Mark2>learning</Mark2>, suggesting that these subscales may not represent different dimensions of classroom community and influence each other. A likewise high correlation between the subscales has already been reported in the literature <TextLink reference="44"></TextLink>.</Pgraph><Pgraph>Also indicative of this are the cross-loadings of items 9 and 16, as well as the loading of item 14 on the subscale <Mark2>connectedness</Mark2> in PCA. These cross-loadings have already been described in the literature <TextLink reference="49"></TextLink>, <TextLink reference="51"></TextLink>, <TextLink reference="69"></TextLink>. Some participants may have interpreted Item 9 (&#8220;I feel isolated in this course&#8221;) to mean that they did not feel included in the lesson by the teacher. This interpretation considers this item to be part of the learning dimension, in which the instructor plays a central role <TextLink reference="49"></TextLink>. It is known, that a lecturer&#8217;s personality or disposition can influence students&#8217; sense of social presence and class community <TextLink reference="70"></TextLink>, <TextLink reference="71"></TextLink>. As described above, during the translation process, there were questions about the exact translation of the word &#8220;isolated&#8221;. The choice was less of a literal translation in the sense of &#8220;isolation&#8221; and more in the direction of &#8220;loneliness&#8221;, which can refer more to collaboration, as in the case of the meaning of the word &#8220;lonely&#8221;, less to relationships, as in the case of meaning of the word &#8220;alone&#8221;. A similar interpretation-shift maybe occurs for item 16 (&#8220;I feel that I am given ample opportunities to learn&#8221;), in which the possible interpretation focuses on learning opportunities in the presence of fellow students, and thus the connectedness component is more likely to be addressed <TextLink reference="71"></TextLink>. It is plausible with Item 14 (&#8220;I feel that other students do not help me learn&#8221;), given its wording and content, that the interpretation of the item focuses on the quality of the relationship with their classmates, which is seen as the reason for the lack of help with learning. This brings the feeling of connectedness into focus, even though the item was originally designed as part of learning <TextLink reference="49"></TextLink>. Thus, students&#8217; general interest in developing a sense of community may be influenced by students&#8217; expectations of how they will interact with fellow students in future courses and&#47;or in their careers <TextLink reference="72"></TextLink>. Item 9 and Item 14 were excluded in the process of creating the CCS-SF <TextLink reference="51"></TextLink>. It should be considered whether a similar procedure can be used in case of a possible creation of a German-language CCS-D-SF. Inconsistencies between the current study and previous research may possibly be attributed to differences in sampling, methodology, and program&#47;course distinctions.</Pgraph><Pgraph>There are some limitations to this work that should be considered. Due to the fact, that a part of data collection occurred in Winter 21&#47;22, the COVID 19 pandemic could have impacted students&#8217; sense of connectedness und collaborative learning <TextLink reference="73"></TextLink>, <TextLink reference="74"></TextLink>. A homogenization of student communities can be observed, driven by similar and shared social and personal challenges, including uncertainties and the transition to online education, leading to a limitation of social contacts. Normally, students in the first semester usually focus on building personal relationships and building up a professional network relevant to their studies <TextLink reference="75"></TextLink>. Social integration and personal interaction were more difficult through the pandemic, as contact with fellow students was mostly only possible digitally <TextLink reference="76"></TextLink>, <TextLink reference="77"></TextLink>. In contrast to the present study, in which sense of community was measured over an entire academic program, most previous research using the CCS has focused on single courses or classroom sessions <TextLink reference="78"></TextLink>. </Pgraph></TextBlock>
    <TextBlock name="4. Diskussion" linked="yes" language="de">
      <MainHeadline>4. Diskussion</MainHeadline><Pgraph>Der CCS-D zeigt eine gute Reliabilit&#228;t und repliziert die Faktorstruktur der Originalversion in der konfirmatorischen Faktorenanalyse (CFA). Die Faktorstruktur wurde durch die durchgef&#252;hrte Hauptkomponentenanalyse (PCA) best&#228;tigt. Die Werte der internen Konsistenz sind im Vergleich zur Originalversion sowie zu anderen Studien und &#252;bersetzten Versionen &#228;hnlich (siehe Tabelle 5 <ImgLink imgNo="5" imgType="table" />). Bei der Betrachtung der Modellpassung schneidet die CCS-D in einigen F&#228;llen besser und in anderen schlechter ab. Es sollte beachtet werden, dass mit der begrenzten Literatur zur CFA des CCS-Fragebogens nicht alle Modellpassungen immer berichtet werden (siehe Tabelle 6 <ImgLink imgNo="6" imgType="table" />).</Pgraph><Pgraph>Obwohl die Faktorstruktur repliziert wurde, wurde eine hohe Korrelation zwischen den einzelnen Subskalen <Mark2>Verbundenheit</Mark2> und<Mark2> Lernen</Mark2> festgestellt, was darauf hindeutet, dass diese Subskalen m&#246;glicherweise nicht verschiedene Dimensionen der Klassengemeinschaft darstellen und sich gegenseitig beeinflussen. Eine ebenso hohe Korrelation zwischen den Subskalen wurde bereits in der Literatur berichtet <TextLink reference="44"></TextLink>.</Pgraph><Pgraph>Auch die gekreuzten Ladungen der Items 9 und 16 sowie die Ladung von Item 14 auf die Subskala <Mark2>Verbundenheit</Mark2> in der PCA weisen darauf hin. Diese gekreuzten Ladungen wurden bereits in der Literatur beschrieben &#91;<TextLink reference="49"></TextLink>, <TextLink reference="51"></TextLink>, <TextLink reference="69"></TextLink>. Einige Teilnehmer k&#246;nnten Item 9 (&#8222;Ich f&#252;hle mich einsam in diesem Kurs&#8220;) so interpretiert haben, dass sie sich vom Lehrer nicht in den Unterricht einbezogen f&#252;hlen. Diese Interpretation betrachtet das Item als Teil der Lern-Dimension, in der der Dozent eine zentrale Rolle spielt <TextLink reference="49"></TextLink>. Es ist bekannt, dass die Pers&#246;nlichkeit oder Veranlagungen eines Dozenten das Gef&#252;hl der sozialen Pr&#228;senz und der Klassengemeinschaft der Studierenden beeinflussen k&#246;nnen <TextLink reference="70"></TextLink>, <TextLink reference="71"></TextLink>. Wie oben beschrieben, gab es w&#228;hrend des &#220;bersetzungsprozesses Fragen zur genauen &#220;bersetzung des Wortes &#8222;isoliert&#8220;. Die Wahl war weniger eine w&#246;rtliche &#220;bersetzung im Sinne von &#8222;Isolation&#8220; und mehr in Richtung &#8222;Einsamkeit&#8220;, was sich mehr auf die Zusammenarbeit beziehen kann, wie im Fall der Bedeutung des Wortes &#8222;einsam&#8220;, weniger auf Beziehungen, wie im Fall der Bedeutung des Wortes &#8222;allein&#8220;. Eine &#228;hnliche Verschiebung der Interpretation k&#246;nnte f&#252;r Item 16 (&#8222;Ich habe das Gef&#252;hl, dass ich ausreichende M&#246;glichkeiten zu Lernen bekomme&#8220;) auftreten, bei dem die m&#246;gliche Interpretation auf Lernm&#246;glichkeiten in der Anwesenheit von Kommilitonen fokussiert ist, wodurch der Verbundenheitskomponente eher Rechnung getragen wird <TextLink reference="71"></TextLink>. Es ist plausibel, dass bei Item 14 (&#8222;Ich habe das Gef&#252;hl, dass andere Studierende nicht zu meinem Lernerfolg beitragen&#8220;) aufgrund der Formulierung und des Inhalts die Interpretation des Items eher auf die Qualit&#228;t der Beziehung zu den Kommilitonen fokussiert ist, die als Grund f&#252;r die mangelnde Hilfe beim Lernen gesehen wird. Dies r&#252;ckt das Gef&#252;hl der Verbundenheit in den Fokus, obwohl das Item urspr&#252;nglich als Teil des Lernens konzipiert wurde <TextLink reference="49"></TextLink>. Daher kann das allgemeine Interesse der Studierenden an der Entwicklung eines Gemeinschaftsgef&#252;hls von ihren Erwartungen beeinflusst sein, wie sie in zuk&#252;nftigen Kursen und&#47;oder in ihren Karrieren mit anderen Studierenden interagieren werden <TextLink reference="72"></TextLink>. Item 9 und Item 14 wurden im Prozess der Erstellung der CCS-SF ausgeschlossen <TextLink reference="51"></TextLink>. Es sollte in Betracht gezogen werden, ob ein &#228;hnliches Verfahren bei einer m&#246;glichen Erstellung einer deutschen Version der CCS-D-SF verwendet werden kann. Inkonsistenzen zwischen der aktuellen Studie und fr&#252;heren Forschungen k&#246;nnten m&#246;glicherweise auf Unterschiede in der Stichprobenauswahl, Methodologie und Programm-&#47;Kursunterscheidungen zur&#252;ckzuf&#252;hren sein.</Pgraph><Pgraph>Es gibt einige Einschr&#228;nkungen dieser Arbeit, die ber&#252;cksichtigt werden sollten. Da ein Teil der Datenerhebung im Wintersemester 21&#47;22 stattfand, k&#246;nnte die COVID-19-Pandemie das Gef&#252;hl der Verbundenheit und des kollaborativen Lernens der Studierenden beeinflusst haben <TextLink reference="73"></TextLink>, <TextLink reference="74"></TextLink>. Eine Homogenisierung der Studierendengemeinschaften kann beobachtet werden, gef&#246;rdert durch &#228;hnliche und gemeinsame soziale und pers&#246;nliche Herausforderungen, einschlie&#223;lich Unsicherheiten und dem &#220;bergang zur Online-Bildung, welcher zu einer Einschr&#228;nkung der sozialen Kontakte f&#252;hrt. Normalerweise konzentrieren sich Erstsemesterstudierende auf den Aufbau pers&#246;nlicher Beziehungen und den Aufbau eines f&#252;r ihr Studium relevanten beruflichen Netzwerks <TextLink reference="75"></TextLink>. Die soziale Integration und pers&#246;nliche Interaktionen waren durch die Pandemie schwieriger, da der Kontakt zu Kommilitonen meist nur digital m&#246;glich war <TextLink reference="76"></TextLink>, <TextLink reference="77"></TextLink>. Im Gegensatz zur vorliegenden Studie, bei der das Gemeinschaftsgef&#252;hl &#252;ber ein gesamtes Studienprogramm gemessen wurde, konzentrierten sich die meisten bisherigen Forschungen zur CCS auf einzelne Kurse oder Unterrichtseinheiten <TextLink reference="78"></TextLink>.</Pgraph></TextBlock>
    <TextBlock name="5. Conclusion" linked="yes" language="en">
      <MainHeadline>5. Conclusion</MainHeadline><Pgraph>In this study the translation process and confirmatory factor analysis of the Classroom Community Scale (CCS) instrument into German Form (CCS-D) was presented. </Pgraph><Pgraph>The reliability of the CCS-D can be compared with literature and yields similarly good results. In CFA, the two-factor structure of the model could be confirmed. The moderate to acceptable model-fit is comparable to existing values in previous research. The factor structure was also observed in the principal component analysis performed.</Pgraph><Pgraph>Therefore, the CCS-D is a usable instrument to measure sense of community in learning environments. Future research should focus on using this questionnaire in German-speaking countries. Further development can be carried out if larger amounts of data from different learning environments and course formats are available.</Pgraph></TextBlock>
    <TextBlock name="5. Schlussfolgerung" linked="yes" language="de">
      <MainHeadline>5. Schlussfolgerung</MainHeadline><Pgraph>In dieser Studie wurde der &#220;bersetzungsprozess und die konfirmatorische Faktorenanalyse des Classroom Community Scale (CCS)-Instruments in die deutsche Version (CCS-D) vorgestellt. </Pgraph><Pgraph>Die Reliabilit&#228;t des CCS-D ist vergleichbar mit den Ergebnissen der Literatur und zeigt &#228;hnlich gute Werte. In der konfirmatorischen Faktorenanalyse konnte die Zwei-Faktoren-Struktur des Modells best&#228;tigt werden. Die moderate bis akzeptable Modellpassung ist mit den bestehenden Werten aus fr&#252;herer Forschung vergleichbar. Auch in der durchgef&#252;hrten Hauptkomponentenanalyse wurde die Faktorstruktur best&#228;tigt.</Pgraph><Pgraph>Daher ist der CCS-D ein brauchbares Instrument zur Messung des Gemeinschaftsgef&#252;hls in Lernumgebungen. Zuk&#252;nftige Forschung sollte sich auf die Anwendung dieses Fragebogens in deutschsprachigen L&#228;ndern konzentrieren. Eine weitere Entwicklung kann erfolgen, sobald gr&#246;&#223;ere Datenmengen aus unterschiedlichen Lernumgebungen und Kursformaten verf&#252;gbar sind.</Pgraph></TextBlock>
    <TextBlock name="Authors&#8217; ORCIDs" linked="yes" language="en">
      <MainHeadline>Authors&#8217; ORCIDs</MainHeadline><Pgraph><UnorderedList><ListItem level="1">Harald Knof: &#91;<Hyperlink href="https:&#47;&#47;orcid.org&#47;0000-0002-0942-653X">0000-0002-0942-653X</Hyperlink>&#93;</ListItem><ListItem level="1">Thomas Shiozawa: &#91;<Hyperlink href="https:&#47;&#47;orcid.org&#47;0000-0002-7112-1016">0000-0002-7112-1016</Hyperlink>&#93;</ListItem></UnorderedList></Pgraph></TextBlock>
    <TextBlock name="ORCIDs der Autoren" linked="yes" language="de">
      <MainHeadline>ORCIDs der Autoren</MainHeadline><Pgraph><UnorderedList><ListItem level="1">Harald Knof: &#91;<Hyperlink href="https:&#47;&#47;orcid.org&#47;0000-0002-0942-653X">0000-0002-0942-653X</Hyperlink>&#93;</ListItem><ListItem level="1">Thomas Shiozawa: &#91;<Hyperlink href="https:&#47;&#47;orcid.org&#47;0000-0002-7112-1016">0000-0002-7112-1016</Hyperlink>&#93;</ListItem></UnorderedList></Pgraph></TextBlock>
    <TextBlock name="Conference presentation" linked="yes" language="en">
      <MainHeadline>Conference presentation</MainHeadline><Pgraph>Excerpts from this manuscript were presented at the Annual Conference of the DACH Association for Medical Education (GMA) in Osnabr&#252;ck 2023 <TextLink reference="79"></TextLink>.</Pgraph></TextBlock>
    <TextBlock name="Tagungsbeitrag" linked="yes" language="de">
      <MainHeadline>Tagungsbeitrag</MainHeadline><Pgraph>Ausz&#252;ge aus diesem Manuskript wurden auf der Jahrestagung der Gesellschaft f&#252;r Medizinische Ausbildung (GMA) in Osnabr&#252;ck 2023 pr&#228;sentiert <TextLink reference="79"></TextLink>.</Pgraph></TextBlock>
    <TextBlock name="Acknowledgements" linked="yes" language="en">
      <MainHeadline>Acknowledgements</MainHeadline><Pgraph>The authors would like to thank Prof Alfred P. Rovai from Regent University (Virginia Beach, VA, USA) for the permission to use and translate his CCS instrument. The authors would like to thank Charlien Wolf and Lena Riha who performed the back-to-back-translation of the questionnaire. The authors would like to thank Prof. Dr. Peter Martus for statistical consulting. The authors are grateful to students at the Faculty of Medicine Tuebingen for participating in this study.</Pgraph><Pgraph>We acknowledge the support from the Open Access Publication Fund of the University of T&#252;bingen.</Pgraph></TextBlock>
    <TextBlock name="Danksagungen" linked="yes" language="de">
      <MainHeadline>Danksagungen</MainHeadline><Pgraph>Die Autoren m&#246;chten Prof. Alfred P. Rovai von der Regent University (Virginia Beach, VA, USA) f&#252;r die Genehmigung zur Nutzung und &#220;bersetzung seines CCS-Instruments danken. Sie m&#246;chten auch Charlien Wolf und Lena Riha danken, die die R&#252;ck&#252;bersetzung des Fragebogens durchgef&#252;hrt haben. Des Weiteren danken die Autoren Prof. Dr. Peter Martus f&#252;r die statistische Beratung. Den Studierenden der Medizinischen Fakult&#228;t T&#252;bingen sind die Autoren dankbar f&#252;r ihre Teilnahme an dieser Studie.</Pgraph><Pgraph>Wir danken f&#252;r die Unterst&#252;tzung durch den Open-Access-Publikationsfonds der Universit&#228;t T&#252;bingen.</Pgraph></TextBlock>
    <TextBlock name="Competing interests" linked="yes" language="en">
      <MainHeadline>Competing interests</MainHeadline><Pgraph>The authors report no conflicts of interest. The authors alone are responsible for the content and writing of this article. The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.</Pgraph></TextBlock>
    <TextBlock name="Interessenkonflikt" linked="yes" language="de">
      <MainHeadline>Interessenkonflikt</MainHeadline><Pgraph>Die Autoren erkl&#228;ren, dass keine Interessenkonflikte bestehen. Allein die Autoren sind f&#252;r den Inhalt und das Schreiben dieses Artikels verantwortlich. Die Autoren geben an, dass die Forschung in Abwesenheit jeglicher kommerzieller oder finanzieller Beziehungen durchgef&#252;hrt wurde, die als potenzieller Interessenkonflikt ausgelegt werden k&#246;nnten.</Pgraph></TextBlock>
    <References linked="yes">
      <Reference refNo="1">
        <RefAuthor>Bandura A</RefAuthor>
        <RefTitle></RefTitle>
        <RefYear>1986</RefYear>
        <RefBookTitle>Social foundations of thought and action: A social cognitive theory</RefBookTitle>
        <RefPage></RefPage>
        <RefTotal>Bandura A. Social foundations of thought and action: A social cognitive theory. Englewood Cliffs (NJ): Prentice-Hall, Inc; 1986.</RefTotal>
      </Reference>
      <Reference refNo="2">
        <RefAuthor>Pervaz Iqbal M</RefAuthor>
        <RefAuthor>Velan GM</RefAuthor>
        <RefAuthor>O&#39;Sullivan AJ</RefAuthor>
        <RefAuthor>Balasooriya C</RefAuthor>
        <RefTitle>The collaborative learning development exercise (CLeD-EX): an educational instrument to promote key collaborative learning behaviours in medical students</RefTitle>
        <RefYear>2020</RefYear>
        <RefJournal>BMC Med Educ</RefJournal>
        <RefPage>62</RefPage>
        <RefTotal>Pervaz Iqbal M, Velan GM, O&#39;Sullivan AJ, Balasooriya C. The collaborative learning development exercise (CLeD-EX): an educational instrument to promote key collaborative learning behaviours in medical students. BMC Med Educ. 2020;20(1):62. DOI: 10.1186&#47;s12909-020-1977-0</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1186&#47;s12909-020-1977-0</RefLink>
      </Reference>
      <Reference refNo="3">
        <RefAuthor>Dillenbourg P</RefAuthor>
        <RefTitle>Chapter 1 (Introduction) What do you mean by &#39;collaborative learning&#39;&#63;</RefTitle>
        <RefYear>1999</RefYear>
        <RefBookTitle>Collaborative learning</RefBookTitle>
        <RefPage>1-15</RefPage>
        <RefTotal>Dillenbourg P. Chapter 1 (Introduction) What do you mean by &#39;collaborative learning&#39;&#63; In: Dillenboung P, editor. Collaborative learning. 1. edition. Amsterdam: Pergamon; 1999. p.1-15.</RefTotal>
      </Reference>
      <Reference refNo="4">
        <RefAuthor>Sevenhuysen S</RefAuthor>
        <RefAuthor>Haines T</RefAuthor>
        <RefAuthor>Kiegaldie D</RefAuthor>
        <RefAuthor>Molloy E</RefAuthor>
        <RefTitle>Implementing collaborative and peer-assisted learning</RefTitle>
        <RefYear>2016</RefYear>
        <RefJournal>Clin Teach</RefJournal>
        <RefPage>325-331</RefPage>
        <RefTotal>Sevenhuysen S, Haines T, Kiegaldie D, Molloy E. Implementing collaborative and peer-assisted learning. Clin Teach. 2016;13(5):325-331. DOI: 10.1111&#47;tct.12583</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1111&#47;tct.12583</RefLink>
      </Reference>
      <Reference refNo="5">
        <RefAuthor>VanLeuven AJ</RefAuthor>
        <RefAuthor>Szymik BG</RefAuthor>
        <RefAuthor>Ramsey LM</RefAuthor>
        <RefAuthor>Hesse DW</RefAuthor>
        <RefTitle>A multi-year evaluation of medical student performance on and perceptions of collaborative gross anatomy laboratory examinations</RefTitle>
        <RefYear>2023</RefYear>
        <RefJournal>Anat Sci Educ</RefJournal>
        <RefPage>557-566</RefPage>
        <RefTotal>VanLeuven AJ, Szymik BG, Ramsey LM, Hesse DW. A multi-year evaluation of medical student performance on and perceptions of collaborative gross anatomy laboratory examinations. Anat Sci Educ. 2023;16(3):557-566. DOI: 10.1002&#47;ase.2223</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1002&#47;ase.2223</RefLink>
      </Reference>
      <Reference refNo="6">
        <RefAuthor>Rosen MA</RefAuthor>
        <RefAuthor>DiazGranados D</RefAuthor>
        <RefAuthor>Dietz AS</RefAuthor>
        <RefAuthor>Benishek LE</RefAuthor>
        <RefAuthor>Thompson D</RefAuthor>
        <RefAuthor>Pronovost PJ</RefAuthor>
        <RefAuthor>Weaver SJ</RefAuthor>
        <RefTitle>Teamwork in healthcare: Key discoveries enabling safer, high-quality care</RefTitle>
        <RefYear>2018</RefYear>
        <RefJournal>Am Psychol</RefJournal>
        <RefPage>433-450</RefPage>
        <RefTotal>Rosen MA, DiazGranados D, Dietz AS, Benishek LE, Thompson D, Pronovost PJ, Weaver SJ. Teamwork in healthcare: Key discoveries enabling safer, high-quality care. Am Psychol. 2018;73(4):433-450. DOI: 10.1037&#47;amp0000298</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1037&#47;amp0000298</RefLink>
      </Reference>
      <Reference refNo="7">
        <RefAuthor>Almajed A</RefAuthor>
        <RefAuthor>Skinner V</RefAuthor>
        <RefAuthor>Peterson R</RefAuthor>
        <RefAuthor>Winning T</RefAuthor>
        <RefTitle>Collaborative Learning: Students&#8217; Perspectives on How Learning Happens</RefTitle>
        <RefYear>2016</RefYear>
        <RefJournal>Interdiscip J Probl Based Learn</RefJournal>
        <RefPage>Article 9</RefPage>
        <RefTotal>Almajed A, Skinner V, Peterson R, Winning T. Collaborative Learning: Students&#8217; Perspectives on How Learning Happens. Interdiscip J Probl Based Learn. 2016;10(2):Article 9. DOI: 10.7771&#47;1541-5015.1601</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.7771&#47;1541-5015.1601</RefLink>
      </Reference>
      <Reference refNo="8">
        <RefAuthor>Almajed A</RefAuthor>
        <RefAuthor>Winning T</RefAuthor>
        <RefAuthor>Skinner V</RefAuthor>
        <RefAuthor>Peterson R</RefAuthor>
        <RefTitle>Medical and Dental Students&#39; Perceptions and Experiences of Collaborative Learning: A Systematic Review</RefTitle>
        <RefYear>2011</RefYear>
        <RefJournal>JBI Libr Syst Rev</RefJournal>
        <RefPage>1-13</RefPage>
        <RefTotal>Almajed A, Winning T, Skinner V, Peterson R. Medical and Dental Students&#39; Perceptions and Experiences of Collaborative Learning: A Systematic Review. JBI Libr Syst Rev. 2011;9(32 Suppl):1-13. DOI: 10.11124&#47;01938924-201109321-00001</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.11124&#47;01938924-201109321-00001</RefLink>
      </Reference>
      <Reference refNo="9">
        <RefAuthor>Skinner VJ</RefAuthor>
        <RefAuthor>Braunack-Mayer A</RefAuthor>
        <RefAuthor>Winning TA</RefAuthor>
        <RefTitle>The Purpose and Value for Students of PBL Groups for Learning</RefTitle>
        <RefYear>2015</RefYear>
        <RefJournal>Interdiscip J Probl Based Learn</RefJournal>
        <RefPage>Article 7</RefPage>
        <RefTotal>Skinner VJ, Braunack-Mayer A, Winning TA. The Purpose and Value for Students of PBL Groups for Learning. Interdiscip J Probl Based Learn. 2015;9(1):Article 7. DOI: 10.7771&#47;1541-5015.1499</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.7771&#47;1541-5015.1499</RefLink>
      </Reference>
      <Reference refNo="10">
        <RefAuthor>Pluta WJ</RefAuthor>
        <RefAuthor>Richards BF</RefAuthor>
        <RefAuthor>Mutnick A</RefAuthor>
        <RefTitle>PBL and beyond: trends in collaborative learning</RefTitle>
        <RefYear>2013</RefYear>
        <RefJournal>Teach Learn Med</RefJournal>
        <RefPage>S9-S16</RefPage>
        <RefTotal>Pluta WJ, Richards BF, Mutnick A. PBL and beyond: trends in collaborative learning. Teach Learn Med. 2013;25 Suppl 1:S9-S16. DOI: 10.1080&#47;10401334.2013.842917</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1080&#47;10401334.2013.842917</RefLink>
      </Reference>
      <Reference refNo="11">
        <RefAuthor>McMillan D</RefAuthor>
        <RefAuthor>Chavis D</RefAuthor>
        <RefTitle>Sense of Community: A Definition and Theory</RefTitle>
        <RefYear>1986</RefYear>
        <RefJournal>J Community Psychol</RefJournal>
        <RefPage>6-23</RefPage>
        <RefTotal>McMillan D, Chavis D. Sense of Community: A Definition and Theory. J Community Psychol. 1986;14(1):6-23. DOI: 10.1002&#47;1520-6629(198601)14:1&#60;6::AID-JCOP2290140103&#62;3.0.CO;2-I</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1002&#47;1520-6629(198601)14:1&#60;6::AID-JCOP2290140103&#62;3.0.CO;2-I</RefLink>
      </Reference>
      <Reference refNo="12">
        <RefAuthor>Chatterjee R</RefAuthor>
        <RefAuthor>Correia AP</RefAuthor>
        <RefTitle>Online Students&#8217; Attitudes Toward Collaborative Learning and Sense of Community</RefTitle>
        <RefYear>2019</RefYear>
        <RefJournal>Am J Distance Educ</RefJournal>
        <RefPage>53-68</RefPage>
        <RefTotal>Chatterjee R, Correia AP. Online Students&#8217; Attitudes Toward Collaborative Learning and Sense of Community. Am J Distance Educ. 2019;34(1):53-68. DOI: 10.1080&#47;08923647.2020.1703479</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1080&#47;08923647.2020.1703479</RefLink>
      </Reference>
      <Reference refNo="13">
        <RefAuthor>Rovai AP</RefAuthor>
        <RefTitle>Sense of community, perceived cognitive learning, and persistence in asynchronous learning networks</RefTitle>
        <RefYear>2002</RefYear>
        <RefJournal>Internet High Educ</RefJournal>
        <RefPage>319-332</RefPage>
        <RefTotal>Rovai AP. Sense of community, perceived cognitive learning, and persistence in asynchronous learning networks. Internet High Educ. 2002;5(4):319-332. DOI: 10.1016&#47;S1096-7516(02)00130-6</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1016&#47;S1096-7516(02)00130-6</RefLink>
      </Reference>
      <Reference refNo="14">
        <RefAuthor>Westheimer J</RefAuthor>
        <RefAuthor>Kahne J</RefAuthor>
        <RefTitle>Building school communities: An experience-based model</RefTitle>
        <RefYear>1993</RefYear>
        <RefJournal>Phi Delta Kappan</RefJournal>
        <RefPage>324-328</RefPage>
        <RefTotal>Westheimer J, Kahne J. Building school communities: An experience-based model. Phi Delta Kappan. 1993;75:324-328.</RefTotal>
      </Reference>
      <Reference refNo="15">
        <RefAuthor>Graves LN</RefAuthor>
        <RefTitle>Cooperative Learning Communities: Context for a New Vision of Education and Society</RefTitle>
        <RefYear>1992</RefYear>
        <RefJournal>J Educ</RefJournal>
        <RefPage>57-79</RefPage>
        <RefTotal>Graves LN. Cooperative Learning Communities: Context for a New Vision of Education and Society. J Educ. 1992;174(2):57-79.</RefTotal>
      </Reference>
      <Reference refNo="16">
        <RefAuthor>Unger DG</RefAuthor>
        <RefAuthor>Wandersman A</RefAuthor>
        <RefTitle>The importance of neighbors: The social, cognitive, and affective components of neighboring</RefTitle>
        <RefYear>1985</RefYear>
        <RefJournal>Am J Community Psychol</RefJournal>
        <RefPage>139</RefPage>
        <RefTotal>Unger DG, Wandersman A. The importance of neighbors: The social, cognitive, and affective components of neighboring. Am J Community Psychol. 1985;13(2):139. DOI: 10.1007&#47;BF00905726</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1007&#47;BF00905726</RefLink>
      </Reference>
      <Reference refNo="17">
        <RefAuthor>Sarason SB</RefAuthor>
        <RefTitle></RefTitle>
        <RefYear>1974</RefYear>
        <RefBookTitle>The psychological sense of community: Prospects for a Community Psychology</RefBookTitle>
        <RefPage></RefPage>
        <RefTotal>Sarason SB. The psychological sense of community: Prospects for a Community Psychology. San Francisco: Jossey-Bass; 1974.</RefTotal>
      </Reference>
      <Reference refNo="18">
        <RefAuthor>Hill JL</RefAuthor>
        <RefTitle>Psychological sense of community: Suggestions for future research</RefTitle>
        <RefYear>1996</RefYear>
        <RefJournal>J Community Psychol</RefJournal>
        <RefPage>431-438</RefPage>
        <RefTotal>Hill JL. Psychological sense of community: Suggestions for future research. J Community Psychol. 1996;24(4):431-438. DOI: 10.1002&#47;(SICI)1520-6629(199610)24:4&#60;431::AID-JCOP10&#62;3.0.CO;2-T</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1002&#47;(SICI)1520-6629(199610)24:4&#60;431::AID-JCOP10&#62;3.0.CO;2-T</RefLink>
      </Reference>
      <Reference refNo="19">
        <RefAuthor>Shaffer C</RefAuthor>
        <RefAuthor>Anundsen K</RefAuthor>
        <RefTitle></RefTitle>
        <RefYear>1993</RefYear>
        <RefBookTitle>Creating community anywhere: Finding support and connection in a fragmented world</RefBookTitle>
        <RefPage></RefPage>
        <RefTotal>Shaffer C, Anundsen K. Creating community anywhere: Finding support and connection in a fragmented world. London: Tarcher; 1993.</RefTotal>
      </Reference>
      <Reference refNo="20">
        <RefAuthor>Rheingold H</RefAuthor>
        <RefTitle></RefTitle>
        <RefYear>1993</RefYear>
        <RefBookTitle>The virtual community: Finding commection in a computerized world</RefBookTitle>
        <RefPage></RefPage>
        <RefTotal>Rheingold H. The virtual community: Finding commection in a computerized world. Boston: Addison-Wesley Longman Publishing Co. Inc.; 1993.</RefTotal>
      </Reference>
      <Reference refNo="21">
        <RefAuthor>Strayhorn TL</RefAuthor>
        <RefTitle></RefTitle>
        <RefYear>2018</RefYear>
        <RefBookTitle>College Students&#8217; Sense of Belonging. A Key to Educational Success for All Students</RefBookTitle>
        <RefPage></RefPage>
        <RefTotal>Strayhorn TL. College Students&#8217; Sense of Belonging. A Key to Educational Success for All Students. New York: Routledge; 2018. DOI: 10.4324&#47;9781315297293</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.4324&#47;9781315297293</RefLink>
      </Reference>
      <Reference refNo="22">
        <RefAuthor>Wang W</RefAuthor>
        <RefAuthor>Gao Y</RefAuthor>
        <RefAuthor>Pitts A</RefAuthor>
        <RefAuthor>Dong L</RefAuthor>
        <RefTitle>A Bibliometric Analysis of Neighborhood Sense of Community</RefTitle>
        <RefYear>2023</RefYear>
        <RefJournal>Sustainability</RefJournal>
        <RefPage>4183</RefPage>
        <RefTotal>Wang W, Gao Y, Pitts A, Dong L. A Bibliometric Analysis of Neighborhood Sense of Community. Sustainability. 2023;15(5):4183. DOI: 10.3390&#47;su15054183</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.3390&#47;su15054183</RefLink>
      </Reference>
      <Reference refNo="23">
        <RefAuthor>Rovai AP</RefAuthor>
        <RefTitle>Building classroom community at a distance: A case study</RefTitle>
        <RefYear>2001</RefYear>
        <RefJournal>Educ Technol Res Dev</RefJournal>
        <RefPage>33-48</RefPage>
        <RefTotal>Rovai AP. Building classroom community at a distance: A case study. Educ Technol Res Dev. 2001;49(4):33-48. DOI: 10.1007&#47;BF02504946</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1007&#47;BF02504946</RefLink>
      </Reference>
      <Reference refNo="24">
        <RefAuthor>Rovai AP</RefAuthor>
        <RefTitle>Building and sustaining community in asynchronous learning networks</RefTitle>
        <RefYear>2000</RefYear>
        <RefJournal>Internet High Educ</RefJournal>
        <RefPage>285-297</RefPage>
        <RefTotal>Rovai AP. Building and sustaining community in asynchronous learning networks. Internet High Educ. 2000;3(4):285-297. DOI: 10.1016&#47;S1096-7516(01)00037-9</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1016&#47;S1096-7516(01)00037-9</RefLink>
      </Reference>
      <Reference refNo="25">
        <RefAuthor>Rovai AP</RefAuthor>
        <RefTitle>Building Sense of Community at a Distance. The International Review of Research</RefTitle>
        <RefYear>2002</RefYear>
        <RefJournal>Int Rev Res Open Distrib Learn</RefJournal>
        <RefPage></RefPage>
        <RefTotal>Rovai AP. Building Sense of Community at a Distance. The International Review of Research. Int Rev Res Open Distrib Learn. 2002;3(1). DOI: 10.19173&#47;irrodl.v3i1.79</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.19173&#47;irrodl.v3i1.79</RefLink>
      </Reference>
      <Reference refNo="26">
        <RefAuthor>McMillan DW</RefAuthor>
        <RefTitle>Sense of community</RefTitle>
        <RefYear>1996</RefYear>
        <RefJournal>J Community Psychol</RefJournal>
        <RefPage>315-325</RefPage>
        <RefTotal>McMillan DW. Sense of community. J Community Psychol. 1996;24(4):315-325. DOI: 10.1002&#47;(SICI)1520-6629(199610)24:4&#60;315::AID-JCOP2&#62;3.0.CO;2-T</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1002&#47;(SICI)1520-6629(199610)24:4&#60;315::AID-JCOP2&#62;3.0.CO;2-T</RefLink>
      </Reference>
      <Reference refNo="27">
        <RefAuthor>Shackelford JL</RefAuthor>
        <RefAuthor>Maxwell M</RefAuthor>
        <RefTitle>Sense of community in graduate online education: Contribution of learner to learner interaction</RefTitle>
        <RefYear>2012</RefYear>
        <RefJournal>Int Rev Res Open Distrib Learn</RefJournal>
        <RefPage>228-249</RefPage>
        <RefTotal>Shackelford JL, Maxwell M. Sense of community in graduate online education: Contribution of learner to learner interaction. Int Rev Res Open Distrib Learn. 2012;13(4):228-249. DOI: 10.19173&#47;irrodl.v13i4.1339</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.19173&#47;irrodl.v13i4.1339</RefLink>
      </Reference>
      <Reference refNo="28">
        <RefAuthor>Tayebinik M</RefAuthor>
        <RefAuthor>Puteh M</RefAuthor>
        <RefTitle>Sense of Community: How Important is this Quality in Blended Courses</RefTitle>
        <RefYear>2015</RefYear>
        <RefJournal>arXiv</RefJournal>
        <RefPage></RefPage>
        <RefTotal>Tayebinik M, Puteh M. Sense of Community: How Important is this Quality in Blended Courses. arXiv. 2015.</RefTotal>
      </Reference>
      <Reference refNo="29">
        <RefAuthor>Lai KW</RefAuthor>
        <RefTitle>Knowledge construction in online learning communities: a case study of a doctoral course</RefTitle>
        <RefYear>2013</RefYear>
        <RefJournal>Stud High Educ</RefJournal>
        <RefPage>561-579</RefPage>
        <RefTotal>Lai KW. Knowledge construction in online learning communities: a case study of a doctoral course. Stud High Educ. 2013;40(4):561-579. DOI: 10.1080&#47;03075079.2013.831402</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1080&#47;03075079.2013.831402</RefLink>
      </Reference>
      <Reference refNo="30">
        <RefAuthor>Garrison DR</RefAuthor>
        <RefAuthor>Anderson T</RefAuthor>
        <RefAuthor>Archer W</RefAuthor>
        <RefTitle>The first decade of the community of inquiry framework: A retrospective</RefTitle>
        <RefYear>2010</RefYear>
        <RefJournal>Internet High Educ</RefJournal>
        <RefPage>5-9</RefPage>
        <RefTotal>Garrison DR, Anderson T, Archer W. The first decade of the community of inquiry framework: A retrospective. Internet High Educ. 2010;13(1-2):5-9. DOI: 10.1016&#47;j.iheduc.2009.10.003</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1016&#47;j.iheduc.2009.10.003</RefLink>
      </Reference>
      <Reference refNo="31">
        <RefAuthor>Sadera W</RefAuthor>
        <RefAuthor>Robertson J</RefAuthor>
        <RefAuthor>Song L</RefAuthor>
        <RefAuthor>Midon N</RefAuthor>
        <RefTitle>The Role of Community in Online Learning Success</RefTitle>
        <RefYear>2009</RefYear>
        <RefJournal>J Online Learn Teach</RefJournal>
        <RefPage>277-284</RefPage>
        <RefTotal>Sadera W, Robertson J, Song L, Midon N. The Role of Community in Online Learning Success. J Online Learn Teach. 2009;5:277-284.</RefTotal>
      </Reference>
      <Reference refNo="32">
        <RefAuthor>S&#225;nchez B</RefAuthor>
        <RefAuthor>Col&#243;n Y</RefAuthor>
        <RefAuthor>Esparza P</RefAuthor>
        <RefTitle>The Role of Sense of School Belonging and Gender in the Academic Adjustment of Latino Adolescents</RefTitle>
        <RefYear>2005</RefYear>
        <RefJournal>J Youth Adolesc</RefJournal>
        <RefPage>619-628</RefPage>
        <RefTotal>S&#225;nchez B, Col&#243;n Y, Esparza P. The Role of Sense of School Belonging and Gender in the Academic Adjustment of Latino Adolescents. J Youth Adolesc. 2005;34(6):619-628. DOI: 10.1007&#47;s10964-005-8950-4</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1007&#47;s10964-005-8950-4</RefLink>
      </Reference>
      <Reference refNo="33">
        <RefAuthor>Yang Y</RefAuthor>
        <RefAuthor>Cho Y</RefAuthor>
        <RefAuthor>Mathew S</RefAuthor>
        <RefAuthor>Worth S</RefAuthor>
        <RefTitle>College Student Effort Expenditure in Online Versus Face-to-Face Courses</RefTitle>
        <RefYear>2011</RefYear>
        <RefJournal>J Adv Acad</RefJournal>
        <RefPage>619-638</RefPage>
        <RefTotal>Yang Y, Cho Y, Mathew S, Worth S. College Student Effort Expenditure in Online Versus Face-to-Face Courses. J Adv Acad. 2011;22(4):619-638. DOI: 10.1177&#47;1932202X11415003</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1177&#47;1932202X11415003</RefLink>
      </Reference>
      <Reference refNo="34">
        <RefAuthor>McKinney JP</RefAuthor>
        <RefAuthor>McKinney KG</RefAuthor>
        <RefAuthor>Franiuk R</RefAuthor>
        <RefAuthor>Schweitzer J</RefAuthor>
        <RefTitle>The College Classroom as a Community: Impact on Student Attitudes and Learning</RefTitle>
        <RefYear>2010</RefYear>
        <RefJournal>College Teach</RefJournal>
        <RefPage>281-284</RefPage>
        <RefTotal>McKinney JP, McKinney KG, Franiuk R, Schweitzer J. The College Classroom as a Community: Impact on Student Attitudes and Learning. College Teach. 2010;54(3):281-284.</RefTotal>
      </Reference>
      <Reference refNo="35">
        <RefAuthor>Halic O</RefAuthor>
        <RefAuthor>Lee D</RefAuthor>
        <RefAuthor>Paulus T</RefAuthor>
        <RefAuthor>Spence M</RefAuthor>
        <RefTitle>To blog or not to blog: Student perceptions of blog effectiveness for learning in a college-level course</RefTitle>
        <RefYear>2010</RefYear>
        <RefJournal>Internet High Educ</RefJournal>
        <RefPage>206-213</RefPage>
        <RefTotal>Halic O, Lee D, Paulus T, Spence M. To blog or not to blog: Student perceptions of blog effectiveness for learning in a college-level course. Internet High Educ. 2010;13(4):206-213. DOI: 10.1016&#47;j.iheduc.2010.04.001</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1016&#47;j.iheduc.2010.04.001</RefLink>
      </Reference>
      <Reference refNo="36">
        <RefAuthor>Pei L</RefAuthor>
        <RefAuthor>Poortman C</RefAuthor>
        <RefAuthor>Schildkamp K</RefAuthor>
        <RefAuthor>Benes N</RefAuthor>
        <RefTitle>Teachers&#39; and students&#39; perceptions of a sense of community in blended education</RefTitle>
        <RefYear>2023</RefYear>
        <RefJournal>Educ Inf Technol (Dordr)</RefJournal>
        <RefPage>1-39</RefPage>
        <RefTotal>Pei L, Poortman C, Schildkamp K, Benes N. Teachers&#39; and students&#39; perceptions of a sense of community in blended education. Educ Inf Technol (Dordr). 2023:1-39. DOI: 10.1007&#47;s10639-023-11853-y</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1007&#47;s10639-023-11853-y</RefLink>
      </Reference>
      <Reference refNo="37">
        <RefAuthor>Tinto V</RefAuthor>
        <RefTitle>Classrooms as Communities. Exploring the Educational Character of Student Persistence</RefTitle>
        <RefYear>2016</RefYear>
        <RefJournal>J High Educ</RefJournal>
        <RefPage>599-623</RefPage>
        <RefTotal>Tinto V. Classrooms as Communities. Exploring the Educational Character of Student Persistence. J High Educ. 2016;68(6):599-623. DOI: 10.1080&#47;00221546.1997.11779003</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1080&#47;00221546.1997.11779003</RefLink>
      </Reference>
      <Reference refNo="38">
        <RefAuthor>Keyes TS</RefAuthor>
        <RefAuthor>Heath RD</RefAuthor>
        <RefTitle>The Association Between Teaching Practices and Students&#8217; Perceptions of Being in a Classroom Community of Engaged Learners</RefTitle>
        <RefYear>2023</RefYear>
        <RefJournal>School Community J</RefJournal>
        <RefPage>251-278</RefPage>
        <RefTotal>Keyes TS, Heath RD. The Association Between Teaching Practices and Students&#8217; Perceptions of Being in a Classroom Community of Engaged Learners. School Community J. 2023;33(1):251-278.</RefTotal>
      </Reference>
      <Reference refNo="39">
        <RefAuthor>Wenger E</RefAuthor>
        <RefAuthor>White N</RefAuthor>
        <RefAuthor>Smith J</RefAuthor>
        <RefTitle>Learning in Communities</RefTitle>
        <RefYear>2010</RefYear>
        <RefBookTitle>Changing Cultures in Higher Education</RefBookTitle>
        <RefPage>257-283</RefPage>
        <RefTotal>Wenger E, White N, Smith J. Learning in Communities. In: Ehlers UD, Schneckenberg D, editors. Changing Cultures in Higher Education. Berlin, Heidelberg: Springer Berlin Heidelberg; 2010. p.257-283. DOI: 10.1007&#47;978-3-642-03582-1&#95;20</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1007&#47;978-3-642-03582-1&#95;20</RefLink>
      </Reference>
      <Reference refNo="40">
        <RefAuthor>Sheets M</RefAuthor>
        <RefTitle>Characteristics of Adult Education Students and Factors Which Determine Course Completion: A Review</RefTitle>
        <RefYear>1992</RefYear>
        <RefJournal>New Horizon Adult Educ Human Res Dev</RefJournal>
        <RefPage>3-18</RefPage>
        <RefTotal>Sheets M. Characteristics of Adult Education Students and Factors Which Determine Course Completion: A Review. New Horizon Adult Educ Human Res Dev. 1992;6:3-18. DOI: 10.1002&#47;nha3.10034</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1002&#47;nha3.10034</RefLink>
      </Reference>
      <Reference refNo="41">
        <RefAuthor>Bruffee KA</RefAuthor>
        <RefTitle></RefTitle>
        <RefYear>1993</RefYear>
        <RefBookTitle>Collaborative Learning: Higher Education, Interdependence, and the Authority of Knowledge</RefBookTitle>
        <RefPage></RefPage>
        <RefTotal>Bruffee KA. Collaborative Learning: Higher Education, Interdependence, and the Authority of Knowledge. Baltimore: Johns Hopkins University Press; 1993.</RefTotal>
      </Reference>
      <Reference refNo="42">
        <RefAuthor>Dede C</RefAuthor>
        <RefTitle>The evolution of distance education: Emerging technologies and distributed learning</RefTitle>
        <RefYear>1996</RefYear>
        <RefJournal>Am J Distance Educ</RefJournal>
        <RefPage>4-36</RefPage>
        <RefTotal>Dede C. The evolution of distance education: Emerging technologies and distributed learning. Am J Distance Educ. 1996;10(2):4-36. DOI: 10.1080&#47;08923649609526919</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1080&#47;08923649609526919</RefLink>
      </Reference>
      <Reference refNo="43">
        <RefAuthor>Rovai AP</RefAuthor>
        <RefTitle>Development of an instrument to measure classroom community</RefTitle>
        <RefYear>2002</RefYear>
        <RefJournal>Internet High Educ</RefJournal>
        <RefPage>197-211</RefPage>
        <RefTotal>Rovai AP. Development of an instrument to measure classroom community. Internet High Educ. 2002;5(3):197-211. DOI: 10.1016&#47;S1096-7516(02)00102-1</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1016&#47;S1096-7516(02)00102-1</RefLink>
      </Reference>
      <Reference refNo="44">
        <RefAuthor>Abdeldayem M</RefAuthor>
        <RefAuthor>Aldulaimi SH</RefAuthor>
        <RefAuthor>Aldulaimi ML</RefAuthor>
        <RefTitle>Virtual Learning and Students&#8217; Connectedness in the Time of Coronavirus</RefTitle>
        <RefYear>2020</RefYear>
        <RefJournal>Int J Adv Sci Technol</RefJournal>
        <RefPage>12634-12645</RefPage>
        <RefTotal>Abdeldayem M, Aldulaimi SH, Aldulaimi ML. Virtual Learning and Students&#8217; Connectedness in the Time of Coronavirus. Int J Adv Sci Technol. 2020;29(05):12634-12645.</RefTotal>
      </Reference>
      <Reference refNo="45">
        <RefAuthor>Barnard-Brak L</RefAuthor>
        <RefAuthor>Shiu W</RefAuthor>
        <RefTitle>Classroom Community Scale in the blended learning environment: A psychometric review</RefTitle>
        <RefYear>2010</RefYear>
        <RefJournal>Int J E-Learn</RefJournal>
        <RefPage>303-311</RefPage>
        <RefTotal>Barnard-Brak L, Shiu W. Classroom Community Scale in the blended learning environment: A psychometric review. Int J E-Learn. 2010;9(3):303-311.</RefTotal>
      </Reference>
      <Reference refNo="46">
        <RefAuthor>Yan J</RefAuthor>
        <RefAuthor>Ding X</RefAuthor>
        <RefAuthor>Xiong L</RefAuthor>
        <RefAuthor>Liu E</RefAuthor>
        <RefAuthor>Zhang Y</RefAuthor>
        <RefAuthor>Luan Y</RefAuthor>
        <RefAuthor>Qin L</RefAuthor>
        <RefAuthor>Zhou C</RefAuthor>
        <RefAuthor>Zhang W</RefAuthor>
        <RefTitle>Team-based learning: assessing the impact on anatomy teaching in People&#39;s Republic of China</RefTitle>
        <RefYear>2018</RefYear>
        <RefJournal>Adv Med Educ Pract</RefJournal>
        <RefPage>589-594</RefPage>
        <RefTotal>Yan J, Ding X, Xiong L, Liu E, Zhang Y, Luan Y, Qin L, Zhou C, Zhang W. Team-based learning: assessing the impact on anatomy teaching in People&#39;s Republic of China. Adv Med Educ Pract. 2018;9:589-594. DOI: 10.2147&#47;AMEP.S169949</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.2147&#47;AMEP.S169949</RefLink>
      </Reference>
      <Reference refNo="47">
        <RefAuthor>Zhang YY</RefAuthor>
        <RefAuthor>Lin X</RefAuthor>
        <RefAuthor>Xu M</RefAuthor>
        <RefTitle>Rovai&#8217;s Classroom Community Scale and Its Application in Chinese College English Class</RefTitle>
        <RefYear>2011</RefYear>
        <RefJournal>Sino-US Engl Teach</RefJournal>
        <RefPage>592-598</RefPage>
        <RefTotal>Zhang YY, Lin X, Xu M. Rovai&#8217;s Classroom Community Scale and Its Application in Chinese College English Class. Sino-US Engl Teach. 2011;8(9):592-598.</RefTotal>
      </Reference>
      <Reference refNo="48">
        <RefAuthor>Hur EH</RefAuthor>
        <RefAuthor>Glassman M</RefAuthor>
        <RefAuthor>Kim Y</RefAuthor>
        <RefTitle>Finding autonomy in activity: Development and validation of a democratic classroom survey</RefTitle>
        <RefYear>2013</RefYear>
        <RefJournal>Educ Assess Eval Account</RefJournal>
        <RefPage>303-320</RefPage>
        <RefTotal>Hur EH, Glassman M, Kim Y. Finding autonomy in activity: Development and validation of a democratic classroom survey. Educ Assess Eval Account. 2013;25(4):303-320. DOI: 10.1007&#47;s11092-013-9173-y</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1007&#47;s11092-013-9173-y</RefLink>
      </Reference>
      <Reference refNo="49">
        <RefAuthor>Perrucci V</RefAuthor>
        <RefAuthor>Cacciamani S</RefAuthor>
        <RefAuthor>Khanlari A</RefAuthor>
        <RefAuthor>Balboni G</RefAuthor>
        <RefTitle>The Classroom Community Scale in a Face-to-Face University Context: Factorial Structure and Convergent&#47;Divergent Validity</RefTitle>
        <RefYear>2022</RefYear>
        <RefJournal>Test Psychomet Methodol App Psychol</RefJournal>
        <RefPage>297-307</RefPage>
        <RefTotal>Perrucci V, Cacciamani S, Khanlari A, Balboni G. The Classroom Community Scale in a Face-to-Face University Context: Factorial Structure and Convergent&#47;Divergent Validity. Test Psychomet Methodol App Psychol. 2022;29(3):297-307. DOI: 10.4473&#47;TPM29.3.2</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.4473&#47;TPM29.3.2</RefLink>
      </Reference>
      <Reference refNo="50">
        <RefAuthor>Ahmady S</RefAuthor>
        <RefAuthor>Kohan N</RefAuthor>
        <RefAuthor>Bagherzadeh R</RefAuthor>
        <RefAuthor>Rakshhani T</RefAuthor>
        <RefAuthor>Shahabi M</RefAuthor>
        <RefTitle>Validity testing of classroom community scale in virtual environment learning: A cross sectional study</RefTitle>
        <RefYear>2018</RefYear>
        <RefJournal>Ann Med Surg (Lond)</RefJournal>
        <RefPage>256-260</RefPage>
        <RefTotal>Ahmady S, Kohan N, Bagherzadeh R, Rakshhani T, Shahabi M. Validity testing of classroom community scale in virtual environment learning: A cross sectional study. Ann Med Surg (Lond). 2018;36:256-260. DOI: 10.1016&#47;j.amsu.2018.08.021</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1016&#47;j.amsu.2018.08.021</RefLink>
      </Reference>
      <Reference refNo="51">
        <RefAuthor>Cho J</RefAuthor>
        <RefAuthor>Demmans Epp C</RefAuthor>
        <RefTitle>Improving the Classroom Community Scale: Toward a Short-Form of the CCS</RefTitle>
        <RefYear></RefYear>
        <RefJournal>AERA Online Paper Repository</RefJournal>
        <RefPage></RefPage>
        <RefTotal>Cho J, Demmans Epp C. Improving the Classroom Community Scale: Toward a Short-Form of the CCS. AERA Online Paper Repository. 2019. DOI: 10.3102&#47;1432534</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.3102&#47;1432534</RefLink>
      </Reference>
      <Reference refNo="52">
        <RefAuthor>Acquadro C</RefAuthor>
        <RefAuthor>Conway K</RefAuthor>
        <RefAuthor>Hareendran A</RefAuthor>
        <RefAuthor>Aaronson N</RefAuthor>
        <RefAuthor> European Regulatory Issues and Quality of Life Assessment (ERIQA) Group</RefAuthor>
        <RefTitle>Literature review of methods to translate health-related quality of life questionnaires for use in multinational clinical trials</RefTitle>
        <RefYear>2008</RefYear>
        <RefJournal>Value Health</RefJournal>
        <RefPage>509-521</RefPage>
        <RefTotal>Acquadro C, Conway K, Hareendran A, Aaronson N; European Regulatory Issues and Quality of Life Assessment (ERIQA) Group. Literature review of methods to translate health-related quality of life questionnaires for use in multinational clinical trials. Value Health. 2008;11(3):509-521. DOI: 10.1111&#47;j.1524-4733.2007.00292.x</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1111&#47;j.1524-4733.2007.00292.x</RefLink>
      </Reference>
      <Reference refNo="53">
        <RefAuthor>Nunnally JC</RefAuthor>
        <RefTitle></RefTitle>
        <RefYear>1978</RefYear>
        <RefBookTitle>Psychometric theory</RefBookTitle>
        <RefPage></RefPage>
        <RefTotal>Nunnally JC. Psychometric theory. 2d edition. New York: McGraw-Hill; 1978.</RefTotal>
      </Reference>
      <Reference refNo="54">
        <RefAuthor>Harrington D</RefAuthor>
        <RefTitle></RefTitle>
        <RefYear>2009</RefYear>
        <RefBookTitle>Confirmatory factor analysis - Pocket guides to social work research methods</RefBookTitle>
        <RefPage></RefPage>
        <RefTotal>Harrington D. Confirmatory factor analysis - Pocket guides to social work research methods. Oxford, New York: Oxford University Press; 2009.</RefTotal>
      </Reference>
      <Reference refNo="55">
        <RefAuthor>Crowley SL</RefAuthor>
        <RefAuthor>Fan X</RefAuthor>
        <RefTitle>Structural equation modeling: basic concepts and applications in personality assessment research</RefTitle>
        <RefYear>1997</RefYear>
        <RefJournal>J Pers Assess</RefJournal>
        <RefPage>508-531</RefPage>
        <RefTotal>Crowley SL, Fan X. Structural equation modeling: basic concepts and applications in personality assessment research. J Pers Assess. 1997;68(3):508-531. DOI: 10.1207&#47;s15327752jpa6803&#95;4</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1207&#47;s15327752jpa6803&#95;4</RefLink>
      </Reference>
      <Reference refNo="56">
        <RefAuthor>Hooper D</RefAuthor>
        <RefAuthor>Coughlan J</RefAuthor>
        <RefAuthor>Mullen M</RefAuthor>
        <RefTitle>Structural Equation Modeling: Guidelines for Determining Model Fit</RefTitle>
        <RefYear>2007</RefYear>
        <RefJournal>Elect J Business Res Meth</RefJournal>
        <RefPage>53-60</RefPage>
        <RefTotal>Hooper D, Coughlan J, Mullen M. Structural Equation Modeling: Guidelines for Determining Model Fit. Elect J Business Res Meth. 2007;6(1):53-60.</RefTotal>
      </Reference>
      <Reference refNo="57">
        <RefAuthor>Kline RB</RefAuthor>
        <RefTitle></RefTitle>
        <RefYear>2016</RefYear>
        <RefBookTitle>Principles and practice of structural equation modeling</RefBookTitle>
        <RefPage></RefPage>
        <RefTotal>Kline RB. Principles and practice of structural equation modeling. 4th edition. New York: Guilford Press; 2016.</RefTotal>
      </Reference>
      <Reference refNo="58">
        <RefAuthor>Kline RB</RefAuthor>
        <RefTitle></RefTitle>
        <RefYear>1998</RefYear>
        <RefBookTitle>Principles and practice of structural equation modeling</RefBookTitle>
        <RefPage></RefPage>
        <RefTotal>Kline RB. Principles and practice of structural equation modeling. New York: Guilford Press; 1998.</RefTotal>
      </Reference>
      <Reference refNo="59">
        <RefAuthor>Browne MW</RefAuthor>
        <RefAuthor>Cudeck R</RefAuthor>
        <RefTitle>Alternative Ways of Assessing Model Fit</RefTitle>
        <RefYear>2016</RefYear>
        <RefJournal>Sociol Methods Res</RefJournal>
        <RefPage>230-258</RefPage>
        <RefTotal>Browne MW, Cudeck R. Alternative Ways of Assessing Model Fit. Sociol Methods Res. 2016;21(2):230-258. DOI: 10.1177&#47;0049124192021002005</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1177&#47;0049124192021002005</RefLink>
      </Reference>
      <Reference refNo="60">
        <RefAuthor>J&#246;reskog KG</RefAuthor>
        <RefAuthor>S&#246;rbom D</RefAuthor>
        <RefTitle>LISREL 8: Structural Equation Modeling with the SIMPLIS Command Language</RefTitle>
        <RefYear>1993</RefYear>
        <RefJournal>Scientific Software International</RefJournal>
        <RefPage></RefPage>
        <RefTotal>J&#246;reskog KG, S&#246;rbom D. LISREL 8: Structural Equation Modeling with the SIMPLIS Command Language. Scientific Software International; 1993.</RefTotal>
      </Reference>
      <Reference refNo="61">
        <RefAuthor>MacCallum RC</RefAuthor>
        <RefAuthor>Browne MW</RefAuthor>
        <RefAuthor>Sugawara HM</RefAuthor>
        <RefTitle>Power analysis and determination of sample size for covariance structure modeling</RefTitle>
        <RefYear>1996</RefYear>
        <RefJournal>Psychol Methods</RefJournal>
        <RefPage>130-149</RefPage>
        <RefTotal>MacCallum RC, Browne MW, Sugawara HM. Power analysis and determination of sample size for covariance structure modeling. Psychol Methods. 1996;1(2):130-149. DOI: 10.1037&#47;1082-989X.1.2.130</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1037&#47;1082-989X.1.2.130</RefLink>
      </Reference>
      <Reference refNo="62">
        <RefAuthor>Hu Lt</RefAuthor>
        <RefAuthor>Bentler PM</RefAuthor>
        <RefTitle>Cutoff criteria for fit indexes in covariance structure analysis: Conventional criteria versus new alternatives</RefTitle>
        <RefYear>1999</RefYear>
        <RefJournal>Struct Equ Modeling</RefJournal>
        <RefPage>1-55</RefPage>
        <RefTotal>Hu Lt, Bentler PM. Cutoff criteria for fit indexes in covariance structure analysis: Conventional criteria versus new alternatives. Struct Equ Modeling. 1999;6(1):1-55. DOI: 10.1080&#47;10705519909540118</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1080&#47;10705519909540118</RefLink>
      </Reference>
      <Reference refNo="63">
        <RefAuthor>Knekta E</RefAuthor>
        <RefAuthor>Runyon C</RefAuthor>
        <RefAuthor>Eddy S</RefAuthor>
        <RefTitle>One Size Doesn&#39;t Fit All: Using Factor Analysis to Gather Validity Evidence When Using Surveys in Your Research</RefTitle>
        <RefYear>2019</RefYear>
        <RefJournal>CBE Life Sci Educ</RefJournal>
        <RefPage>rm1</RefPage>
        <RefTotal>Knekta E, Runyon C, Eddy S. One Size Doesn&#39;t Fit All: Using Factor Analysis to Gather Validity Evidence When Using Surveys in Your Research. CBE Life Sci Educ. 2019;18(1):rm1. DOI: 10.1187&#47;cbe.18-04-0064</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1187&#47;cbe.18-04-0064</RefLink>
      </Reference>
      <Reference refNo="64">
        <RefAuthor>Martin CR</RefAuthor>
        <RefAuthor>Savage-McGlynn E</RefAuthor>
        <RefTitle>A &#8216;good practice&#8217; guide for the reporting of design and analysis for psychometric evaluation</RefTitle>
        <RefYear>2013</RefYear>
        <RefJournal>J Reprod Infant Psychol</RefJournal>
        <RefPage>449-455</RefPage>
        <RefTotal>Martin CR, Savage-McGlynn E. A &#8216;good practice&#8217; guide for the reporting of design and analysis for psychometric evaluation. J Reprod Infant Psychol. 2013;31(5):449-455. DOI: 10.1080&#47;02646838.2013.835036</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1080&#47;02646838.2013.835036</RefLink>
      </Reference>
      <Reference refNo="65">
        <RefAuthor>Fabrigar L</RefAuthor>
        <RefAuthor>Wegener D</RefAuthor>
        <RefAuthor>MacCallum RC</RefAuthor>
        <RefAuthor>Strahan EJ</RefAuthor>
        <RefTitle>Evaluating the use of Exploratory Factor Analysis in psychological research</RefTitle>
        <RefYear>1999</RefYear>
        <RefJournal>Psychol Methods</RefJournal>
        <RefPage>272-299</RefPage>
        <RefTotal>Fabrigar L, Wegener D, MacCallum RC, Strahan EJ. Evaluating the use of Exploratory Factor Analysis in psychological research. Psychol Methods. 1999;4(3):272-299. DOI: 10.1037&#47;1082-989X.4.3.272</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1037&#47;1082-989X.4.3.272</RefLink>
      </Reference>
      <Reference refNo="66">
        <RefAuthor>Comrey AL</RefAuthor>
        <RefAuthor>Lee HB</RefAuthor>
        <RefTitle></RefTitle>
        <RefYear>1992</RefYear>
        <RefBookTitle>A first course in factor analysis</RefBookTitle>
        <RefPage></RefPage>
        <RefTotal>Comrey AL, Lee HB. A first course in factor analysis. 2nd edition. Hillsdale, NJ: L. Erlbaum Associates; 1992.</RefTotal>
      </Reference>
      <Reference refNo="67">
        <RefAuthor>Kaiser HF</RefAuthor>
        <RefTitle>The Application of Electronic Computers to Factor Analysis</RefTitle>
        <RefYear>2016</RefYear>
        <RefJournal>Educ Psychol Meas</RefJournal>
        <RefPage>141-151</RefPage>
        <RefTotal>Kaiser HF. The Application of Electronic Computers to Factor Analysis. Educ Psychol Meas. 2016;20(1):141-151. DOI: 10.1177&#47;001316446002000116</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1177&#47;001316446002000116</RefLink>
      </Reference>
      <Reference refNo="68">
        <RefAuthor>Guttman L</RefAuthor>
        <RefTitle>Some necessary conditions for common-factor analysis</RefTitle>
        <RefYear>1954</RefYear>
        <RefJournal>Psychometrika</RefJournal>
        <RefPage>149-161</RefPage>
        <RefTotal>Guttman L. Some necessary conditions for common-factor analysis. Psychometrika. 1954;19(2):149-161. DOI: 10.1007&#47;BF02289162</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1007&#47;BF02289162</RefLink>
      </Reference>
      <Reference refNo="69">
        <RefAuthor>Lewis K</RefAuthor>
        <RefAuthor>McVay-Dyche J</RefAuthor>
        <RefAuthor>Chen H</RefAuthor>
        <RefAuthor>Soto T</RefAuthor>
        <RefTitle>Examining Sense of Community among Medical Professionals in an Online Graduate Program</RefTitle>
        <RefYear>2015</RefYear>
        <RefJournal>J Educ Online</RefJournal>
        <RefPage></RefPage>
        <RefTotal>Lewis K, McVay-Dyche J, Chen H, Soto T. Examining Sense of Community among Medical Professionals in an Online Graduate Program. J Educ Online. 2015;12(1). DOI: 10.9743&#47;JEO.2015.1.8</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.9743&#47;JEO.2015.1.8</RefLink>
      </Reference>
      <Reference refNo="70">
        <RefAuthor>Lowenthal PR</RefAuthor>
        <RefAuthor>Trespalacios J</RefAuthor>
        <RefTitle>Classroom Community and Time: Comparing Student Perceptions in Traditional vs. Accelerated Online Courses</RefTitle>
        <RefYear>2022</RefYear>
        <RefJournal>Online Learn</RefJournal>
        <RefPage></RefPage>
        <RefTotal>Lowenthal PR, Trespalacios J. Classroom Community and Time: Comparing Student Perceptions in Traditional vs. Accelerated Online Courses. Online Learn. 2022;26(4). DOI: 10.24059&#47;olj.v26i4.3498</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.24059&#47;olj.v26i4.3498</RefLink>
      </Reference>
      <Reference refNo="71">
        <RefAuthor>Trespalacios J</RefAuthor>
        <RefAuthor>Lowenthal P</RefAuthor>
        <RefTitle>What do they really like&#63; An investigation of students&#39; perceptions of their coursework in a fully online educational technology program</RefTitle>
        <RefYear>2019</RefYear>
        <RefJournal>Aust J Educ Technol</RefJournal>
        <RefPage>AJET</RefPage>
        <RefTotal>Trespalacios J, Lowenthal P. What do they really like&#63; An investigation of students&#39; perceptions of their coursework in a fully online educational technology program. Aust J Educ Technol. 2019;35(5):AJET. DOI: 10.14742&#47;ajet.4364</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.14742&#47;ajet.4364</RefLink>
      </Reference>
      <Reference refNo="72">
        <RefAuthor>Lowenthal PR</RefAuthor>
        <RefAuthor>Dunlap JC</RefAuthor>
        <RefTitle>Investigating students&#8217; perceptions of instructional strategies to establish social presence</RefTitle>
        <RefYear>2018</RefYear>
        <RefJournal>Distance Educ</RefJournal>
        <RefPage>281-298</RefPage>
        <RefTotal>Lowenthal PR, Dunlap JC. Investigating students&#8217; perceptions of instructional strategies to establish social presence. Distance Educ. 2018;39(3):281-298. DOI: 10.1080&#47;01587919.2018.1476844</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1080&#47;01587919.2018.1476844</RefLink>
      </Reference>
      <Reference refNo="73">
        <RefAuthor>Knof H</RefAuthor>
        <RefAuthor>Berndt M</RefAuthor>
        <RefAuthor>Shiozawa T</RefAuthor>
        <RefTitle>The influence of collaborative learning and self-organisation on medical students&#39; academic performance in anatomy</RefTitle>
        <RefYear>2024</RefYear>
        <RefJournal>Ann Anat</RefJournal>
        <RefPage>152182</RefPage>
        <RefTotal>Knof H, Berndt M, Shiozawa T. The influence of collaborative learning and self-organisation on medical students&#39; academic performance in anatomy. Ann Anat. 2024;251:152182. DOI: 10.1016&#47;j.aanat.2023.152182</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.1016&#47;j.aanat.2023.152182</RefLink>
      </Reference>
      <Reference refNo="74">
        <RefAuthor>Tackett M</RefAuthor>
        <RefAuthor>Viel S</RefAuthor>
        <RefAuthor>Manturuk K</RefAuthor>
        <RefTitle>A validation of the short-form classroom community scale for undergraduate mathematics and statistics students</RefTitle>
        <RefYear>2023</RefYear>
        <RefJournal>J University Teach Learn Pract</RefJournal>
        <RefPage></RefPage>
        <RefTotal>Tackett M, Viel S, Manturuk K. A validation of the short-form classroom community scale for undergraduate mathematics and statistics students. J University Teach Learn Pract. 2023;20(1). DOI: 10.53761&#47;1.20.01.08</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.53761&#47;1.20.01.08</RefLink>
      </Reference>
      <Reference refNo="75">
        <RefAuthor>Traus A</RefAuthor>
        <RefAuthor>H&#246;ffken K</RefAuthor>
        <RefAuthor>Thomas S</RefAuthor>
        <RefAuthor>Mangold K</RefAuthor>
        <RefAuthor>Schr&#246;er W</RefAuthor>
        <RefTitle></RefTitle>
        <RefYear>2020</RefYear>
        <RefBookTitle>StudiCo. &#8211; Studieren digital in Zeiten von Corona</RefBookTitle>
        <RefPage></RefPage>
        <RefTotal>Traus A, H&#246;ffken K, Thomas S, Mangold K, Schr&#246;er W. Stu.diCo. &#8211; Studieren digital in Zeiten von Corona. Hildesheim: UVH - Universit&#228;tsverlag Hildesheim; 2020.</RefTotal>
      </Reference>
      <Reference refNo="76">
        <RefAuthor>Braun T</RefAuthor>
        <RefAuthor>Qekaj A</RefAuthor>
        <RefAuthor>Rapp S</RefAuthor>
        <RefAuthor>K&#246;nig S</RefAuthor>
        <RefAuthor>Loewe S</RefAuthor>
        <RefAuthor>Boehringer D</RefAuthor>
        <RefTitle></RefTitle>
        <RefYear>2020</RefYear>
        <RefBookTitle>Anregungen f&#252;r eine Gestaltung des Studieneinstiegs unter Pandemiebedingung: Blaupausen f&#252;r das digitale Wintersemester 2020&#47;21</RefBookTitle>
        <RefPage></RefPage>
        <RefTotal>Braun T, Qekaj A, Rapp S, K&#246;nig S, Loewe S, Boehringer D. Anregungen f&#252;r eine Gestaltung des Studieneinstiegs unter Pandemiebedingung: Blaupausen f&#252;r das digitale Wintersemester 2020&#47;21. Stuttgart: Universit&#228;t Stuttgart; 2020.</RefTotal>
      </Reference>
      <Reference refNo="77">
        <RefAuthor>Andresen S</RefAuthor>
        <RefAuthor>Lips A</RefAuthor>
        <RefAuthor>M&#246;ller R</RefAuthor>
        <RefAuthor>Rusack T</RefAuthor>
        <RefAuthor>Schr&#246;er W</RefAuthor>
        <RefAuthor>Thomas S</RefAuthor>
        <RefAuthor>Wilmes J</RefAuthor>
        <RefTitle></RefTitle>
        <RefYear>2020</RefYear>
        <RefBookTitle>Erfahrungen und Perspektiven von jungen Menschen w&#228;hrend der Corona-Ma&#223;nahmen: Erste Ergebnisse der bundesweiten Studie JuCo</RefBookTitle>
        <RefPage></RefPage>
        <RefTotal>Andresen S, Lips A, M&#246;ller R, Rusack T, Schr&#246;er W, Thomas S, Wilmes J. Erfahrungen und Perspektiven von jungen Menschen w&#228;hrend der Corona-Ma&#223;nahmen: Erste Ergebnisse der bundesweiten Studie JuCo. Hildesheim: UVH - Universit&#228;tsverlag Hildesheim; 2020.</RefTotal>
      </Reference>
      <Reference refNo="78">
        <RefAuthor>Beeson E</RefAuthor>
        <RefAuthor>Aideyan B</RefAuthor>
        <RefAuthor>Shoney CO</RefAuthor>
        <RefAuthor>Bowes DA</RefAuthor>
        <RefAuthor>Ansell KL</RefAuthor>
        <RefAuthor>Peterson HM</RefAuthor>
        <RefTitle>Predicting Sense of Community among Graduate Students in a Distance Learning Environment</RefTitle>
        <RefYear>2019</RefYear>
        <RefJournal>Univers J Educ Res</RefJournal>
        <RefPage>746-753</RefPage>
        <RefTotal>Beeson E, Aideyan B, Shoney CO, Bowes DA, Ansell KL, Peterson HM. Predicting Sense of Community among Graduate Students in a Distance Learning Environment. Univers J Educ Res. 2019;7(3):746-753. DOI: 10.13189&#47;ujer.2019.070314</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.13189&#47;ujer.2019.070314</RefLink>
      </Reference>
      <Reference refNo="79">
        <RefAuthor>Knof H</RefAuthor>
        <RefAuthor>Shiozawa T</RefAuthor>
        <RefTitle>Validierung der Deutschen Version der Classroom-Community-Scale (CCS-D)</RefTitle>
        <RefYear>2023</RefYear>
        <RefBookTitle>Jahrestagung der Gesellschaft f&#252;r Medizinische Ausbildung (GMA). Osnabr&#252;ck, 14.-16.09.2023</RefBookTitle>
        <RefPage>DocV-21-03</RefPage>
        <RefTotal>Knof H, Shiozawa T. Validierung der Deutschen Version der Classroom-Community-Scale (CCS-D). In: Jahrestagung der Gesellschaft f&#252;r Medizinische Ausbildung (GMA). Osnabr&#252;ck, 14.-16.09.2023. D&#252;sseldorf: German Medical Science GMS Publishing House; 2023. DocV-21-03. DOI: 10.3205&#47;23gma106</RefTotal>
        <RefLink>https:&#47;&#47;doi.org&#47;10.3205&#47;23gma106</RefLink>
      </Reference>
    </References>
    <Media>
      <Tables>
        <Table format="png">
          <MediaNo>1</MediaNo>
          <MediaID language="en">1en</MediaID>
          <MediaID language="de">1de</MediaID>
          <Caption language="en"><Pgraph><Mark1>Table 1: Classroom Community Scale by Rovai 2002</Mark1></Pgraph></Caption>
          <Caption language="de"><Pgraph><Mark1>Tabelle 1: Classroom Community Scale von Rovai 2002 (deutsche &#220;bersetzung)</Mark1></Pgraph></Caption>
        </Table>
        <Table format="png">
          <MediaNo>2</MediaNo>
          <MediaID language="en">2en</MediaID>
          <MediaID language="de">2de</MediaID>
          <Caption language="en"><Pgraph><Mark1>Table 2: Descriptive statistics of individual items of CCS-D</Mark1></Pgraph></Caption>
          <Caption language="de"><Pgraph><Mark1>Tabelle 2: Deskriptive Statistik der einzelnen Items des CCS-D</Mark1></Pgraph></Caption>
        </Table>
        <Table format="png">
          <MediaNo>3</MediaNo>
          <MediaID language="en">3en</MediaID>
          <MediaID language="de">3de</MediaID>
          <Caption language="en"><Pgraph><Mark1>Table 3: Descriptive statistics of subscales of CCS-D</Mark1></Pgraph></Caption>
          <Caption language="de"><Pgraph><Mark1>Tabelle 3: Deskriptive Statistik der Subskalen des CCS-D</Mark1></Pgraph></Caption>
        </Table>
        <Table format="png">
          <MediaNo>4</MediaNo>
          <MediaID language="en">4en</MediaID>
          <MediaID language="de">4de</MediaID>
          <Caption language="en"><Pgraph><Mark1>Table 4: Varimax rotation PCA</Mark1></Pgraph></Caption>
          <Caption language="de"><Pgraph><Mark1>Tabelle 4: Hauptkomponentenanalyse</Mark1></Pgraph></Caption>
        </Table>
        <Table format="png">
          <MediaNo>5</MediaNo>
          <MediaID language="en">5en</MediaID>
          <MediaID language="de">5de</MediaID>
          <Caption language="en"><Pgraph><Mark1>Table 5: Internal consistency (Cronbach&#8217;s alpha) in comparison to other studies</Mark1></Pgraph></Caption>
          <Caption language="de"><Pgraph><Mark1>Tabelle 5: Interne Konsistenz (Cronbach&#8217;s alpha) im Vergleich zu anderen Studien</Mark1></Pgraph></Caption>
        </Table>
        <Table format="png">
          <MediaNo>6</MediaNo>
          <MediaID language="en">6en</MediaID>
          <MediaID language="de">6de</MediaID>
          <Caption language="en"><Pgraph><Mark1>Table 6: Model fit indices in comparison to other studies</Mark1></Pgraph></Caption>
          <Caption language="de"><Pgraph><Mark1>Tabelle 6: Modell-Fit-Indizes im Vergleich zu anderen Studien</Mark1></Pgraph></Caption>
        </Table>
        <NoOfTables>6</NoOfTables>
      </Tables>
      <Figures>
        <Figure width="635" height="864" format="png">
          <MediaNo>1</MediaNo>
          <MediaID language="en">1en</MediaID>
          <MediaID language="de">1de</MediaID>
          <Caption language="en"><Pgraph><Mark1>Figure 1: CFA model for the two factors of the German Form of Classroom Community Scale (CCS-D)</Mark1></Pgraph></Caption>
          <Caption language="de"><Pgraph><Mark1>Abbildung 1: CFA-Modell f&#252;r die zwei Faktoren der deutschen Version der Classroom Community Scale (CCS-D)</Mark1></Pgraph></Caption>
        </Figure>
        <NoOfPictures>1</NoOfPictures>
      </Figures>
      <InlineFigures>
        <NoOfPictures>0</NoOfPictures>
      </InlineFigures>
      <Attachments>
        <NoOfAttachments>0</NoOfAttachments>
      </Attachments>
    </Media>
  </OrigData>
</GmsArticle>