Biehler, Rolf, Leander Kempen, and Walther Paravicini. “Hochschuldidaktik Mathematik: Fachbezogenes Design und empirische Studien.”https://doi.org/10.17877/DE290R-21487__In Beiträge zum Mathematikunterricht 2020, edited by H.-S. Siller, W. Weigel, and J. F. Wörler, 1347–48. Münster: WTM-Verlag, 2020.https://doi.org/10.17877/DE290R-21487 .
LibreCat: /record/35819
DOI: 10.17877/DE290R-21487

Fleischer, Yannik, and Rolf Biehler. “Automatisierte Entscheidungsverfahren als Thema im allgemeinbildenden Mathematikunterricht.”https://doi.org/10.17877/DE290R-21301__In Beiträge zum Mathematikunterricht 2020, edited by H.-S. Siller, W. Weigel, and J. F. Wörler. Münster: WTM-Verlag, 2020.https://doi.org/10.17877/DE290R-21301 .
LibreCat: /record/35823
DOI: 10.17877/DE290R-21301

Griese, Birgit, Ralf Nieszporek, and Rolf Biehler. “Frei verfügbare Materialien für Unterricht und Fortbildung: Stochastik verständnisorientiert unterrichten.” Stochastik in der Schule 40, no. 1 (2020): 10–17.
LibreCat: /record/35826

Lünne, Steffen, Susanne Schnell, and Rolf Biehler. “Ffunt@OWL – Konzept und Gestaltungsprinzipien zur Qualifizierung fachfremd Mathematik unterrichtender Lehrkräfte der Sekundarstufe I.”https://doi.org/10.1007/978-3-658-27293-7_6__In Professionelles Handeln im fachfremd erteilten Mathematikunterricht, edited by R. Porsch and B. Rösken-Winter, 141–67. Wiesbaden: Springer Spektrum, 2020.https://doi.org/10.1007/978-3-658-27293-7_6 .
LibreCat: /record/35914
DOI: 10.1007/978-3-658-27293-7_6

Lankeit, Elisa, and Rolf Biehler. “‘I Only Know the Absolute Value Function’–About Students’ Concept Images and Example Spaces Concerning Continuity and Differentiability.” In Proceedings of the Third Conference of the International Network for Didactic Research in University Mathematics (INDRUM 2020, 12-19 September 2020), edited by T. Hausberger, M. Bosch, and F. Chelloughi. Bizerte, Tunisia: University of Carthage and INDRUM, 2020.
LibreCat: /record/35912

Kempen, Leander, Sandra Krämer, and Rolf Biehler. “Investigating High School Graduates’ Personal Meaning of the Notion of ‘Mathematical Proof.’” In Proceedings of the Third Conference of the International Network for Didactic Research in University Mathematics (INDRUM 2020, 12-19 September 2020), edited by T. Hausberger, M. Bosch, and F. Chelloughi, 358–67. Bizerte, Tunisia: University of Carthage and INDRUM, 2020.
LibreCat: /record/35829

Lankeit, Elisa, T. Bauer, and Rolf Biehler. “Votingfragen in den Übungen zur Analysis – Wirkung verschiedener Einsatzszenarien.”https://doi.org/10.17877/DE290R-21396__In Beiträge zum Mathematikunterricht 2020, edited by H.-S. Siller, W. Weigel, and J. F. Wörler, 1361–64. Münster: WTM-Verlag, 2020.https://doi.org/10.17877/DE290R-21396 .
LibreCat: /record/35911
DOI: 10.17877/DE290R-21396

Schürmann, Mirko, Lara Gildehaus, Michael Liebendörfer, Niclas Schaper, Rolf Biehler, Reinhard Hochmuth, Christiane Kuklinski, and Elisa Lankeit. “Mathematics Learning Support Centres in Germany—an Overview.”https://doi.org/10.1093/teamat/hraa007__Teaching Mathematics and Its Applications: An International Journal of the IMA 40, no. 2 (2020): 99–113.https://doi.org/10.1093/teamat/hraa007 .
LibreCat: /record/35712
DOI: 10.1093/teamat/hraa007

Liebendörfer, Michael, Robin Göller, Lara Gildehaus, Jörg Kortemeyer, Rolf Biehler, Reinhard Hochmuth, Laura Ostsieker, Jana Rode, and Niclas Schaper. “The Role of Learning Strategies for Performance in Mathematics Courses for Engineers.” In Proceedings of the Third Conference of the International Network for Didactic Research in University Mathematics (INDRUM 2020, 12-19 September 2020), edited by T. Hausberger, M. Bosch, and F. Chelloughi. Bizerte, Tunisia: University of Carthage and INDRUM, 2020.
LibreCat: /record/35913

Biehler, Rolf, Michael Liebendörfer, Angela Schmitz, Yael Fleischmann, Sandra Krämer, Laura Ostsieker, and Sarah Schlüter. “studiVEMINTvideos – Mathematische Lernvideos zur Studienvorbereitung und Unterstützung im ersten Studienjahr.”https://doi.org/10.17877/DE290R-21234__In Beiträge zum Mathematikunterricht 2020, edited by H.-S. Siller, W. Weigel, and J. F. Wörler. Münster: WTM, 2020.https://doi.org/10.17877/DE290R-21234 .
LibreCat: /record/35820
DOI: 10.17877/DE290R-21234

Biehler, Rolf, Yannik Fleischer, Lea Budde, Daniel Frischemeier, Dietrich Gerstenberger, Susanne Podworny, and Carsten Schulte. “Data Science Education in Secondary Schools: Teaching and Learning Decision Trees with CODAP and Jupyter Notebooks as an Example of Integrating Machine Learning into Statistics Education.” In New Skills in the Changing World of Statistics Education Proceedings of the Roundtable Conference of the International Association for Statistical Education (IASE), edited by P. Arnold. Voorborg, The Netherlands: ISI/IASE, 2020.
LibreCat: /record/35814

Budde, Lea, Daniel Frischemeier, Rolf Biehler, Yannik Fleischer, Dietrich Gerstenberger, Susanne Podworny, and Carsten Schulte. “Data Science Education in Secondary School: How to Develop Statistical Reasoning When Exploring Data Using CODAP.” In New Skills in the Changing World of Statistics Education: Proceedings of the Roundtable Conference of the International Association for Statistical Education (IASE), July 2020, edited by P. Arnold. Voorborg, The Netherlands: ISI/IASE, 2020.
LibreCat: /record/35821

Beverungen, Daniel, Joos C. A. M. Buijs, Jörg Becker, Claudio Di Ciccio, Wil M. P. van der Aalst, Christian Bartelheimer, Jan vom Brocke, et al. “Seven Paradoxes of Business Process Management in a Hyper-Connected World.”https://doi.org/10.1007/s12599-020-00646-z__Business &; Information Systems Engineering 63 (2020): 145–56.https://doi.org/10.1007/s12599-020-00646-z .
LibreCat: /record/17156
DOI: 10.1007/s12599-020-00646-z

Rohde, Johannes . Prozessbasierte Technologieintegration der Additiven Fertigung in Unternehmen. Vol. 16. Forschungsbericht des Direct Manufacturing Research Centers. Düren: Shaker Verlag, 2019.
LibreCat: /record/24752

Josupeit, Stefan. On the Influence of Thermal Histories within Part Cakes on the Polymer Laser Sintering Process. Vol. 11. Forschungsberichte Des Direct Manufacturing Research Centers. Düren: Shaker Verlag GmbH, 2019.
LibreCat: /record/24753

Lohn, Johannes. Zum Laserstrahlschmelzen neuer Kunststoffmaterialien. Vol. 15. Forschungsberichte des Direct Manufacturing Research Centers. Düren: Shaker Verlag GmbH, 2019.
LibreCat: /record/24758

Jahnke, Ulrich. Systematik zum präventiven Schutz vor Produktpiraterie durch Additive Fertigungsverfahren. Vol. 13. Forschungsbericht des Direct Manufacturing Research Centers. Düren: Shaker Verlag, 2019.
LibreCat: /record/24759

Reiher, Thomas. Intelligente Optimierung von Produktgeometrien für die additive Fertigung. Vol. 12. Forschungsbericht des Direct Manufacturing Research Centers. Düren: Shaker Verlag, 2019.
LibreCat: /record/24761

Deppe, Gereon. Entwicklung einer Entscheidungsunterstützung für den Einsatz Additiver Fertigung in der zeitkritischen Ersatzteilversorgung. Vol. 9. Forschungsbericht des Direct Manufacturing Research Centers. Düren: Shaker Verlag, 2019.
LibreCat: /record/24762

Elit, Stefan. “Welterfahrungsspiele: Reisethemen in Der Gegenwartslyrik.”https://doi.org/10.4000/germanica.6948__Germanica, 2019, 131–48.https://doi.org/10.4000/germanica.6948 .
LibreCat: /record/24909
DOI: 10.4000/germanica.6948