[{"citation":{"ieee":"L. Stallmeister and S. Rezat, “The role of the mathematics textbook in times of resource diversity,” <i>Educational Studies in Mathematics</i>, 2026, doi: <a href=\"https://doi.org/10.1007/s10649-026-10511-7\">10.1007/s10649-026-10511-7</a>.","apa":"Stallmeister, L., &#38; Rezat, S. (2026). The role of the mathematics textbook in times of resource diversity. <i>Educational Studies in Mathematics</i>. <a href=\"https://doi.org/10.1007/s10649-026-10511-7\">https://doi.org/10.1007/s10649-026-10511-7</a>","chicago":"Stallmeister, Lea, and Sebastian Rezat. “The Role of the Mathematics Textbook in Times of Resource Diversity.” <i>Educational Studies in Mathematics</i>, 2026. <a href=\"https://doi.org/10.1007/s10649-026-10511-7\">https://doi.org/10.1007/s10649-026-10511-7</a>.","short":"L. Stallmeister, S. Rezat, Educational Studies in Mathematics (2026).","mla":"Stallmeister, Lea, and Sebastian Rezat. “The Role of the Mathematics Textbook in Times of Resource Diversity.” <i>Educational Studies in Mathematics</i>, Springer Science and Business Media LLC, 2026, doi:<a href=\"https://doi.org/10.1007/s10649-026-10511-7\">10.1007/s10649-026-10511-7</a>.","bibtex":"@article{Stallmeister_Rezat_2026, title={The role of the mathematics textbook in times of resource diversity}, DOI={<a href=\"https://doi.org/10.1007/s10649-026-10511-7\">10.1007/s10649-026-10511-7</a>}, journal={Educational Studies in Mathematics}, publisher={Springer Science and Business Media LLC}, author={Stallmeister, Lea and Rezat, Sebastian}, year={2026} }","ama":"Stallmeister L, Rezat S. The role of the mathematics textbook in times of resource diversity. <i>Educational Studies in Mathematics</i>. Published online 2026. doi:<a href=\"https://doi.org/10.1007/s10649-026-10511-7\">10.1007/s10649-026-10511-7</a>"},"quality_controlled":"1","oa":"1","status":"public","_id":"65631","publisher":"Springer Science and Business Media LLC","user_id":"31132","ddc":["370"],"publication":"Educational Studies in Mathematics","abstract":[{"lang":"eng","text":"<jats:title>Abstract</jats:title>\r\n                  <jats:p>\r\n                    Mathematics textbooks used to be the key resource for students’ self-regulated learning of mathematics. Primarily due to the digitalization of society, students have potentially greater access to a wider range of resources such as internet search engines, learning platforms, educational videos, and Generative AI. This study investigates the role of the mathematics textbook in comparison to other resources within students’ self-regulated learning practices. Data were collected via a survey of 1101 German secondary students, representing three school types (\r\n                    <jats:italic>Gymnasium</jats:italic>\r\n                    ,\r\n                    <jats:italic>Gesamtschule</jats:italic>\r\n                    ,\r\n                    <jats:italic>Realschule</jats:italic>\r\n                    ) and three grade levels (6, 9, and upper secondary). The questionnaire assessed the frequency of resource use in and outside class, reasons and purposes of use, and resource-based strategies when facing learning challenges outside class. Results show that the printed mathematics textbook is the most frequently used resource both in class and outside class. The textbook remains the most relevant resource for key purposes, such as an aid for doing homework and preparing for tests and exams. However, its dominance diminishes with age: in upper secondary school, students increasingly rely on self-created notes, and online resources. Correlation analyses reveal moderate to strong links between in-class and out-of-class use, suggesting an association between resource use and classroom culture. The findings underscore the textbook’s enduring centrality as a foundational, trusted resource within a dynamic and increasingly diverse learning environment. This study calls for pedagogical approaches that integrate textbooks more intentionally within broader resource systems, supporting students’ agency and strategic resource selection in an era of digital abundance.\r\n                  </jats:p>"}],"date_created":"2026-05-17T14:32:31Z","type":"journal_article","keyword":["mathematics","textbooks","userstudy","resources","digital resources","students","secondary eduction"],"department":[{"_id":"360"}],"year":"2026","title":"The role of the mathematics textbook in times of resource diversity","publication_identifier":{"issn":["0013-1954","1573-0816"]},"author":[{"full_name":"Stallmeister, Lea","first_name":"Lea","last_name":"Stallmeister","id":"63369"},{"full_name":"Rezat, Sebastian","last_name":"Rezat","first_name":"Sebastian","id":"31132"}],"publication_status":"published","date_updated":"2026-05-17T14:40:54Z","article_type":"original","main_file_link":[{"url":"https://doi.org/10.1007/s10649-026-10511-7","open_access":"1"}],"language":[{"iso":"eng"}],"doi":"10.1007/s10649-026-10511-7"},{"citation":{"bibtex":"@article{Rezat_2025, title={The quality of digital curriculum resources for mathematics in German educational policy}, volume={57}, DOI={<a href=\"https://doi.org/10.1007/s11858-025-01708-w\">10.1007/s11858-025-01708-w</a>}, journal={ZDM – Mathematics Education}, publisher={Springer Science and Business Media LLC}, author={Rezat, Sebastian}, year={2025}, pages={891–904} }","ama":"Rezat S. The quality of digital curriculum resources for mathematics in German educational policy. <i>ZDM – Mathematics Education</i>. 2025;57:891–904. doi:<a href=\"https://doi.org/10.1007/s11858-025-01708-w\">10.1007/s11858-025-01708-w</a>","mla":"Rezat, Sebastian. “The Quality of Digital Curriculum Resources for Mathematics in German Educational Policy.” <i>ZDM – Mathematics Education</i>, vol. 57, Springer Science and Business Media LLC, 2025, pp. 891–904, doi:<a href=\"https://doi.org/10.1007/s11858-025-01708-w\">10.1007/s11858-025-01708-w</a>.","chicago":"Rezat, Sebastian. “The Quality of Digital Curriculum Resources for Mathematics in German Educational Policy.” <i>ZDM – Mathematics Education</i> 57 (2025): 891–904. <a href=\"https://doi.org/10.1007/s11858-025-01708-w\">https://doi.org/10.1007/s11858-025-01708-w</a>.","short":"S. Rezat, ZDM – Mathematics Education 57 (2025) 891–904.","ieee":"S. Rezat, “The quality of digital curriculum resources for mathematics in German educational policy,” <i>ZDM – Mathematics Education</i>, vol. 57, pp. 891–904, 2025, doi: <a href=\"https://doi.org/10.1007/s11858-025-01708-w\">10.1007/s11858-025-01708-w</a>.","apa":"Rezat, S. (2025). The quality of digital curriculum resources for mathematics in German educational policy. <i>ZDM – Mathematics Education</i>, <i>57</i>, 891–904. <a href=\"https://doi.org/10.1007/s11858-025-01708-w\">https://doi.org/10.1007/s11858-025-01708-w</a>"},"file_date_updated":"2025-06-12T14:23:07Z","quality_controlled":"1","status":"public","has_accepted_license":"1","_id":"60196","publisher":"Springer Science and Business Media LLC","page":" 891–904","volume":57,"ddc":["370"],"user_id":"31132","publication":"ZDM – Mathematics Education","abstract":[{"text":"This paper examines the governance and quality control of digital curriculum resources (DCR) for K-12 mathematics education in Germany. It focuses on approval processes and criteria set by the 16 federal states, arguing that these have the potential to influence the development of DCR. Using qualitative content analysis, the study explores three research questions: which DCR require official approval, the criteria applied for approval, and the extent to which these criteria are mathematics-specific. Findings indicate that 10 federal states maintain official approval systems, covering digital equivalents of printed textbooks and selected supplemental materials. However, most DCR fall outside these regulated processes, leaving their evaluation largely to individual schools and teachers. The study identifies 17 categories of quality criteria, but reveals a lack of detailed, mathematics-specific requirements. Instead, many criteria are broad references to didactical principles and educational goals, leaving the interpretation and application of these quality standards open-ended. Subject-specific criteria are included but remain limited in specificity. The study underscores the need for research-informed, mathematics-specific quality standards to guide DCR development and approval, emphasizing their importance amidst challenges like artificial intelligence. Policymakers are urged to adopt clearer criteria to ensure high-quality DCR to be used in schools.","lang":"eng"}],"date_created":"2025-06-12T14:21:07Z","file":[{"file_size":1296774,"access_level":"closed","file_name":"s11858-025-01708-w.pdf","date_updated":"2025-06-12T14:23:07Z","relation":"main_file","content_type":"application/pdf","success":1,"file_id":"60197","creator":"srezat","date_created":"2025-06-12T14:23:07Z"}],"department":[{"_id":"360"}],"type":"journal_article","keyword":["governance","digital curriculum resources","digital textbooks","digital curriculum materials","quality"],"publication_identifier":{"issn":["1863-9690","1863-9704"]},"author":[{"full_name":"Rezat, Sebastian","first_name":"Sebastian","last_name":"Rezat","id":"31132"}],"title":"The quality of digital curriculum resources for mathematics in German educational policy","year":"2025","intvolume":"        57","article_type":"original","date_updated":"2025-12-16T14:32:27Z","publication_status":"published","language":[{"iso":"eng"}],"doi":"10.1007/s11858-025-01708-w"},{"_id":"55191","publisher":"World Scientific","page":"537–545","volume":1,"user_id":"31132","status":"public","place":"Shanghai, China","citation":{"mla":"Rezat, Sebastian, et al. “Topic Study Group 41: Research and Development on Textbooks and Resources for Learning and Teaching Mathematics.” <i>Proceedings of the 14th International Congress on Mathematical Education</i>, vol. 1, World Scientific, 2024, pp. 537–545, doi:<a href=\"https://doi.org/10.1142/9789811287152_0065\">10.1142/9789811287152_0065</a>.","apa":"Rezat, S., Visnovska, J., Yan, G., Leshota, M., &#38; Sabra, H. (2024). Topic Study Group 41: Research and development on textbooks and resources for learning and teaching mathematics. <i>Proceedings of the 14th International Congress on Mathematical Education</i>, <i>1</i>, 537–545. <a href=\"https://doi.org/10.1142/9789811287152_0065\">https://doi.org/10.1142/9789811287152_0065</a>","ieee":"S. Rezat, J. Visnovska, G. Yan, M. Leshota, and H. Sabra, “Topic Study Group 41: Research and development on textbooks and resources for learning and teaching mathematics,” in <i>Proceedings of the 14th International Congress on Mathematical Education</i>, 2024, vol. 1, pp. 537–545, doi: <a href=\"https://doi.org/10.1142/9789811287152_0065\">10.1142/9789811287152_0065</a>.","chicago":"Rezat, Sebastian, Jana Visnovska, Guorui Yan, Moneoang Leshota, and Hussein Sabra. “Topic Study Group 41: Research and Development on Textbooks and Resources for Learning and Teaching Mathematics.” In <i>Proceedings of the 14th International Congress on Mathematical Education</i>, 1:537–545. Shanghai, China: World Scientific, 2024. <a href=\"https://doi.org/10.1142/9789811287152_0065\">https://doi.org/10.1142/9789811287152_0065</a>.","short":"S. Rezat, J. Visnovska, G. Yan, M. Leshota, H. Sabra, in: Proceedings of the 14th International Congress on Mathematical Education, World Scientific, Shanghai, China, 2024, pp. 537–545.","ama":"Rezat S, Visnovska J, Yan G, Leshota M, Sabra H. Topic Study Group 41: Research and development on textbooks and resources for learning and teaching mathematics. In: <i>Proceedings of the 14th International Congress on Mathematical Education</i>. Vol 1. World Scientific; 2024:537–545. doi:<a href=\"https://doi.org/10.1142/9789811287152_0065\">10.1142/9789811287152_0065</a>","bibtex":"@inproceedings{Rezat_Visnovska_Yan_Leshota_Sabra_2024, place={Shanghai, China}, title={Topic Study Group 41: Research and development on textbooks and resources for learning and teaching mathematics}, volume={1}, DOI={<a href=\"https://doi.org/10.1142/9789811287152_0065\">10.1142/9789811287152_0065</a>}, booktitle={Proceedings of the 14th International Congress on Mathematical Education}, publisher={World Scientific}, author={Rezat, Sebastian and Visnovska, Jana and Yan, Guorui and Leshota, Moneoang and Sabra, Hussein}, year={2024}, pages={537–545} }"},"language":[{"iso":"eng"}],"doi":"10.1142/9789811287152_0065","author":[{"last_name":"Rezat","first_name":"Sebastian","full_name":"Rezat, Sebastian","id":"31132"},{"last_name":"Visnovska","first_name":"Jana","full_name":"Visnovska, Jana"},{"full_name":"Yan, Guorui","last_name":"Yan","first_name":"Guorui"},{"full_name":"Leshota, Moneoang","first_name":"Moneoang","last_name":"Leshota"},{"first_name":"Hussein","last_name":"Sabra","full_name":"Sabra, Hussein"}],"title":"Topic Study Group 41: Research and development on textbooks and resources for learning and teaching mathematics","year":"2024","intvolume":"         1","date_updated":"2024-07-12T07:02:20Z","publication_status":"published","date_created":"2024-07-12T06:58:06Z","department":[{"_id":"360"}],"keyword":["Mathematics","Mathematik","Textbook","Curriculum Resources","Schulbuch"],"type":"conference","publication":"Proceedings of the 14th International Congress on Mathematical Education"},{"issue":"13","publication":"ACS Catalysis","date_created":"2023-08-16T14:44:11Z","type":"journal_article","keyword":["Catalysis","General Chemistry","pc2-ressources","Computing Resources Provided by the Paderborn Center for Parallel Computing"],"year":"2023","title":"Direct Synthesis of Acetone by Aerobic Propane Oxidation Promoted by Photoactive Iron(III) Chloride under Mild Conditions","author":[{"last_name":"Rogolino","first_name":"Andrea","full_name":"Rogolino, Andrea"},{"full_name":"Filho, José B. G.","last_name":"Filho","first_name":"José B. G."},{"id":"44418","full_name":"Fritsch, Lorena","first_name":"Lorena","last_name":"Fritsch"},{"full_name":"Ardisson, José D.","last_name":"Ardisson","first_name":"José D."},{"last_name":"da Silva","first_name":"Marcos A. R.","full_name":"da Silva, Marcos A. R."},{"last_name":"Atta Diab","first_name":"Gabriel Ali","full_name":"Atta Diab, Gabriel Ali"},{"full_name":"Silva, Ingrid Fernandes","first_name":"Ingrid Fernandes","last_name":"Silva"},{"full_name":"Moraes, Carlos André Ferreira","first_name":"Carlos André Ferreira","last_name":"Moraes"},{"full_name":"Forim, Moacir Rossi","last_name":"Forim","first_name":"Moacir Rossi"},{"id":"47241","first_name":"Matthias","last_name":"Bauer","orcid":"0000-0002-9294-6076","full_name":"Bauer, Matthias"},{"first_name":"Thomas D.","last_name":"Kühne","full_name":"Kühne, Thomas D."},{"full_name":"Antonietti, Markus","first_name":"Markus","last_name":"Antonietti"},{"full_name":"Teixeira, Ivo F.","last_name":"Teixeira","first_name":"Ivo F."}],"publication_identifier":{"issn":["2155-5435","2155-5435"]},"date_updated":"2024-03-07T09:34:41Z","publication_status":"published","intvolume":"        13","language":[{"iso":"eng"}],"doi":"10.1021/acscatal.3c02092","citation":{"mla":"Rogolino, Andrea, et al. “Direct Synthesis of Acetone by Aerobic Propane Oxidation Promoted by Photoactive Iron(III) Chloride under Mild Conditions.” <i>ACS Catalysis</i>, vol. 13, no. 13, American Chemical Society (ACS), 2023, pp. 8662–69, doi:<a href=\"https://doi.org/10.1021/acscatal.3c02092\">10.1021/acscatal.3c02092</a>.","ama":"Rogolino A, Filho JBG, Fritsch L, et al. Direct Synthesis of Acetone by Aerobic Propane Oxidation Promoted by Photoactive Iron(III) Chloride under Mild Conditions. <i>ACS Catalysis</i>. 2023;13(13):8662-8669. doi:<a href=\"https://doi.org/10.1021/acscatal.3c02092\">10.1021/acscatal.3c02092</a>","bibtex":"@article{Rogolino_Filho_Fritsch_Ardisson_da Silva_Atta Diab_Silva_Moraes_Forim_Bauer_et al._2023, title={Direct Synthesis of Acetone by Aerobic Propane Oxidation Promoted by Photoactive Iron(III) Chloride under Mild Conditions}, volume={13}, DOI={<a href=\"https://doi.org/10.1021/acscatal.3c02092\">10.1021/acscatal.3c02092</a>}, number={13}, journal={ACS Catalysis}, publisher={American Chemical Society (ACS)}, author={Rogolino, Andrea and Filho, José B. G. and Fritsch, Lorena and Ardisson, José D. and da Silva, Marcos A. R. and Atta Diab, Gabriel Ali and Silva, Ingrid Fernandes and Moraes, Carlos André Ferreira and Forim, Moacir Rossi and Bauer, Matthias and et al.}, year={2023}, pages={8662–8669} }","apa":"Rogolino, A., Filho, J. B. G., Fritsch, L., Ardisson, J. D., da Silva, M. A. R., Atta Diab, G. A., Silva, I. F., Moraes, C. A. F., Forim, M. R., Bauer, M., Kühne, T. D., Antonietti, M., &#38; Teixeira, I. F. (2023). Direct Synthesis of Acetone by Aerobic Propane Oxidation Promoted by Photoactive Iron(III) Chloride under Mild Conditions. <i>ACS Catalysis</i>, <i>13</i>(13), 8662–8669. <a href=\"https://doi.org/10.1021/acscatal.3c02092\">https://doi.org/10.1021/acscatal.3c02092</a>","ieee":"A. Rogolino <i>et al.</i>, “Direct Synthesis of Acetone by Aerobic Propane Oxidation Promoted by Photoactive Iron(III) Chloride under Mild Conditions,” <i>ACS Catalysis</i>, vol. 13, no. 13, pp. 8662–8669, 2023, doi: <a href=\"https://doi.org/10.1021/acscatal.3c02092\">10.1021/acscatal.3c02092</a>.","chicago":"Rogolino, Andrea, José B. G. Filho, Lorena Fritsch, José D. Ardisson, Marcos A. R. da Silva, Gabriel Ali Atta Diab, Ingrid Fernandes Silva, et al. “Direct Synthesis of Acetone by Aerobic Propane Oxidation Promoted by Photoactive Iron(III) Chloride under Mild Conditions.” <i>ACS Catalysis</i> 13, no. 13 (2023): 8662–69. <a href=\"https://doi.org/10.1021/acscatal.3c02092\">https://doi.org/10.1021/acscatal.3c02092</a>.","short":"A. Rogolino, J.B.G. Filho, L. Fritsch, J.D. Ardisson, M.A.R. da Silva, G.A. Atta Diab, I.F. Silva, C.A.F. Moraes, M.R. Forim, M. Bauer, T.D. Kühne, M. Antonietti, I.F. Teixeira, ACS Catalysis 13 (2023) 8662–8669."},"status":"public","page":"8662-8669","_id":"46547","publisher":"American Chemical Society (ACS)","user_id":"44418","volume":13},{"type":"conference","keyword":["Computing Resources Provided by the Paderborn Center for Parallel Computing"],"department":[{"_id":"9"},{"_id":"367"},{"_id":"321"}],"date_created":"2022-02-22T08:06:35Z","quality_controlled":"1","publication":"PPS36","citation":{"apa":"Schall, C. W. T., &#38; Schöppner, V. (2023). Design of a test bench for measuring the degradation behavior of plastics during processing. <i>PPS36</i>. PPS36.","ieee":"C. W. T. Schall and V. Schöppner, “Design of a test bench for measuring the degradation behavior of plastics during processing,” presented at the PPS36, 2023.","chicago":"Schall, Christoph Wilhelm Theodor, and Volker Schöppner. “Design of a Test Bench for Measuring the Degradation Behavior of Plastics during Processing.” In <i>PPS36</i>, 2023.","short":"C.W.T. Schall, V. Schöppner, in: PPS36, 2023.","mla":"Schall, Christoph Wilhelm Theodor, and Volker Schöppner. “Design of a Test Bench for Measuring the Degradation Behavior of Plastics during Processing.” <i>PPS36</i>, 2023.","ama":"Schall CWT, Schöppner V. Design of a test bench for measuring the degradation behavior of plastics during processing. In: <i>PPS36</i>. ; 2023.","bibtex":"@inproceedings{Schall_Schöppner_2023, title={Design of a test bench for measuring the degradation behavior of plastics during processing}, booktitle={PPS36}, author={Schall, Christoph Wilhelm Theodor and Schöppner, Volker}, year={2023} }"},"user_id":"44116","language":[{"iso":"eng"}],"_id":"29946","date_updated":"2024-03-25T09:09:18Z","status":"public","title":"Design of a test bench for measuring the degradation behavior of plastics during processing","year":"2023","conference":{"name":"PPS36"},"author":[{"last_name":"Schall","first_name":"Christoph Wilhelm Theodor","full_name":"Schall, Christoph Wilhelm Theodor","id":"44224"},{"id":"20530","full_name":"Schöppner, Volker","first_name":"Volker","last_name":"Schöppner"}]},{"publication":"Polymer Engineering and Science","issue":"3","department":[{"_id":"9"},{"_id":"367"},{"_id":"321"}],"keyword":["Computing Resources Provided by the Paderborn Center for Parallel Computing"],"type":"journal_article","date_created":"2022-02-22T08:09:47Z","intvolume":"        62","publication_status":"published","date_updated":"2022-04-20T10:13:34Z","author":[{"id":"44224","full_name":"Schall, Christoph Wilhelm Theodor","last_name":"Schall","first_name":"Christoph Wilhelm Theodor"},{"last_name":"Schöppner","first_name":"Volker","full_name":"Schöppner, Volker","id":"20530"}],"title":"Measurement of material degradation in dependence of shear rate, temperature, and residence time","year":"2022","doi":"10.1002/pen.25887","language":[{"iso":"eng"}],"quality_controlled":"1","citation":{"bibtex":"@article{Schall_Schöppner_2022, title={Measurement of material degradation in dependence of shear rate, temperature, and residence time}, volume={62}, DOI={<a href=\"https://doi.org/10.1002/pen.25887\">10.1002/pen.25887</a>}, number={3}, journal={Polymer Engineering and Science}, author={Schall, Christoph Wilhelm Theodor and Schöppner, Volker}, year={2022}, pages={815–823} }","short":"C.W.T. Schall, V. Schöppner, Polymer Engineering and Science 62 (2022) 815–823.","ama":"Schall CWT, Schöppner V. Measurement of material degradation in dependence of shear rate, temperature, and residence time. <i>Polymer Engineering and Science</i>. 2022;62(3):815-823. doi:<a href=\"https://doi.org/10.1002/pen.25887\">10.1002/pen.25887</a>","chicago":"Schall, Christoph Wilhelm Theodor, and Volker Schöppner. “Measurement of Material Degradation in Dependence of Shear Rate, Temperature, and Residence Time.” <i>Polymer Engineering and Science</i> 62, no. 3 (2022): 815–23. <a href=\"https://doi.org/10.1002/pen.25887\">https://doi.org/10.1002/pen.25887</a>.","ieee":"C. W. T. Schall and V. Schöppner, “Measurement of material degradation in dependence of shear rate, temperature, and residence time,” <i>Polymer Engineering and Science</i>, vol. 62, no. 3, pp. 815–823, 2022, doi: <a href=\"https://doi.org/10.1002/pen.25887\">10.1002/pen.25887</a>.","apa":"Schall, C. W. T., &#38; Schöppner, V. (2022). Measurement of material degradation in dependence of shear rate, temperature, and residence time. <i>Polymer Engineering and Science</i>, <i>62</i>(3), 815–823. <a href=\"https://doi.org/10.1002/pen.25887\">https://doi.org/10.1002/pen.25887</a>","mla":"Schall, Christoph Wilhelm Theodor, and Volker Schöppner. “Measurement of Material Degradation in Dependence of Shear Rate, Temperature, and Residence Time.” <i>Polymer Engineering and Science</i>, vol. 62, no. 3, 2022, pp. 815–23, doi:<a href=\"https://doi.org/10.1002/pen.25887\">10.1002/pen.25887</a>."},"status":"public","volume":62,"user_id":"44224","_id":"29947","page":"815-823"},{"oa":"1","citation":{"apa":"Hiebl, J., Steinhardt, I., &#38; Bigos, M. (2022). Die (Un-)Sichtbarkeit von (offenen) Bildungsmaterialien in der Soziologie. <i>die hochschule</i>, <i>8</i>, 379–394. <a href=\"https://doi.org/10.3278/HSL2227W\">https://doi.org/10.3278/HSL2227W</a>","ieee":"J. Hiebl, I. Steinhardt, and M. Bigos, “Die (Un-)Sichtbarkeit von (offenen) Bildungsmaterialien in der Soziologie,” <i>die hochschule</i>, no. 8, pp. 379–394, 2022, doi: <a href=\"https://doi.org/10.3278/HSL2227W\">10.3278/HSL2227W</a>.","chicago":"Hiebl, Johannes, Isabel Steinhardt, and Michael Bigos. “Die (Un-)Sichtbarkeit von (offenen) Bildungsmaterialien in der Soziologie.” <i>die hochschule</i>, no. 8 (2022): 379–94. <a href=\"https://doi.org/10.3278/HSL2227W\">https://doi.org/10.3278/HSL2227W</a>.","short":"J. Hiebl, I. Steinhardt, M. Bigos, die hochschule (2022) 379–394.","mla":"Hiebl, Johannes, et al. “Die (Un-)Sichtbarkeit von (offenen) Bildungsmaterialien in der Soziologie.” <i>die hochschule</i>, no. 8, 2022, pp. 379–94, doi:<a href=\"https://doi.org/10.3278/HSL2227W\">10.3278/HSL2227W</a>.","ama":"Hiebl J, Steinhardt I, Bigos M. Die (Un-)Sichtbarkeit von (offenen) Bildungsmaterialien in der Soziologie. <i>die hochschule</i>. 2022;(8):379-394. doi:<a href=\"https://doi.org/10.3278/HSL2227W\">10.3278/HSL2227W</a>","bibtex":"@article{Hiebl_Steinhardt_Bigos_2022, title={Die (Un-)Sichtbarkeit von (offenen) Bildungsmaterialien in der Soziologie}, DOI={<a href=\"https://doi.org/10.3278/HSL2227W\">10.3278/HSL2227W</a>}, number={8}, journal={die hochschule}, author={Hiebl, Johannes and Steinhardt, Isabel and Bigos, Michael}, year={2022}, pages={379–394} }"},"file_date_updated":"2023-01-13T09:11:05Z","quality_controlled":"1","_id":"36538","page":"379-394","user_id":"90339","ddc":["300"],"status":"public","has_accepted_license":"1","date_created":"2023-01-13T09:13:55Z","file":[{"creator":"isste","date_created":"2023-01-13T09:11:05Z","date_updated":"2023-01-13T09:11:05Z","relation":"main_file","file_size":608633,"access_level":"closed","file_name":"2022 Hiebl et al. Die (Un-)Sichtbarkeit von (offenen) Bildungsmaterialien.pdf","content_type":"application/pdf","success":1,"file_id":"36541"}],"department":[{"_id":"121"}],"type":"journal_article","keyword":["Soziologie","Praxistheorie","Repositorien","Open Educational Resources","OER"],"publication":"die hochschule","issue":"8","abstract":[{"text":"Der Beitrag beschäftigt sich mit dem Gebrauch von sogenannten Open Educational Resources (OER) innerhalb der deutschsprachigen Soziologie. OER sind Lehr-und Lernmaterialien, die öffent-lich und frei von Kosten zugänglich sind sowie unter einer offenen Lizenz stehen, die es erlaubt, das Material frei zu nutzen, zu vervielfältigen und zu bearbeiten. Um diese Form der Bereitstellung von Lehr-und Lernmaterial zu fördern, sind im deutschen Sprachraum in den letzten Jahren verschie-dene digitale Infrastrukturen entstanden, die an einzelnen Hochschulstandorten, aber auch hochschulübergreifend Lehrenden zur Verfügung stehen, um dort ihr Material zu veröffentlichen. Es wurden 37 dieser Repositorien untersucht. Darüber hinaus wurde auch die Videoplattform YouTube nach soziologischem Lehr-und Lernmaterial durchforstet. Der Beitrag stellt den Zeitverlauf und die Akteur:innen der OER-Veröffentlichungen dar. Anschließend soll mithilfe eines praxistheoretischen Vokabulars die Lehre innerhalb der Soziologie aufgeschlüsselt und ein möglicher Bezug zu den empirischen Ergebnissen hergestellt werden.","lang":"ger"}],"language":[{"iso":"ger"}],"main_file_link":[{"open_access":"1","url":"https://www.wbv.de/shop/Die-Un-Sichtbarkeit-von-offenen-Bildungsmaterialien-in-der-Soziologie-HSL2227W"}],"doi":"10.3278/HSL2227W","publication_identifier":{"issn":["2199-8825"]},"author":[{"first_name":"Johannes","last_name":"Hiebl","full_name":"Hiebl, Johannes"},{"orcid":"https://orcid.org/0000-0002-2590-6189","first_name":"Isabel","last_name":"Steinhardt","full_name":"Steinhardt, Isabel","id":"90339"},{"full_name":"Bigos, Michael","last_name":"Bigos","first_name":"Michael"}],"title":"Die (Un-)Sichtbarkeit von (offenen) Bildungsmaterialien in der Soziologie","year":"2022","article_type":"original","publication_status":"published","date_updated":"2023-01-13T09:22:13Z"},{"quality_controlled":"1","publication":"Polymers 14","citation":{"ieee":"F. Brüning and V. Schöppner, “Numerical Simulation of Solids Conveying in Grooved Feed Sections of Single Screw Extruders,” <i>Polymers 14</i>, 2022, doi: <a href=\"https://doi.org/10.3390/polym14020256\">https://doi.org/10.3390/polym14020256</a>.","apa":"Brüning, F., &#38; Schöppner, V. (2022). Numerical Simulation of Solids Conveying in Grooved Feed Sections of Single Screw Extruders. <i>Polymers 14</i>. <a href=\"https://doi.org/10.3390/polym14020256\">https://doi.org/10.3390/polym14020256</a>","chicago":"Brüning, Florian, and Volker Schöppner. “Numerical Simulation of Solids Conveying in Grooved Feed Sections of Single Screw Extruders.” <i>Polymers 14</i>, 2022. <a href=\"https://doi.org/10.3390/polym14020256\">https://doi.org/10.3390/polym14020256</a>.","short":"F. Brüning, V. Schöppner, Polymers 14 (2022).","mla":"Brüning, Florian, and Volker Schöppner. “Numerical Simulation of Solids Conveying in Grooved Feed Sections of Single Screw Extruders.” <i>Polymers 14</i>, 2022, doi:<a href=\"https://doi.org/10.3390/polym14020256\">https://doi.org/10.3390/polym14020256</a>.","bibtex":"@article{Brüning_Schöppner_2022, title={Numerical Simulation of Solids Conveying in Grooved Feed Sections of Single Screw Extruders}, DOI={<a href=\"https://doi.org/10.3390/polym14020256\">https://doi.org/10.3390/polym14020256</a>}, journal={Polymers 14}, author={Brüning, Florian and Schöppner, Volker}, year={2022} }","ama":"Brüning F, Schöppner V. Numerical Simulation of Solids Conveying in Grooved Feed Sections of Single Screw Extruders. <i>Polymers 14</i>. Published online 2022. doi:<a href=\"https://doi.org/10.3390/polym14020256\">https://doi.org/10.3390/polym14020256</a>"},"type":"journal_article","keyword":["Computing Resources Provided by the Paderborn Center for Parallel Computing"],"department":[{"_id":"9"},{"_id":"367"},{"_id":"321"}],"date_created":"2022-02-22T08:26:47Z","date_updated":"2023-05-02T06:47:24Z","has_accepted_license":"1","status":"public","title":"Numerical Simulation of Solids Conveying in Grooved Feed Sections of Single Screw Extruders","year":"2022","author":[{"id":"72920","first_name":"Florian","last_name":"Brüning","full_name":"Brüning, Florian"},{"id":"20530","full_name":"Schöppner, Volker","last_name":"Schöppner","first_name":"Volker"}],"user_id":"44116","doi":"https://doi.org/10.3390/polym14020256","ddc":["620"],"language":[{"iso":"eng"}],"_id":"29948"}]