Dr. Marc Rodemer

Forschungsinteressen

  • Lernen von Modellen, Repräsentationen und übergeordneten Konzepten
  • Instruktion mit digitalen Medien, e-learning
  • Analyse kognitiver Lernprozesse, u.a. mithilfe von Eye-Tracking
  • Professionalisierung angehender Lehrkräfte

Lehre und Studium

Lehrveranstaltungen

Fachdidaktik 2 Seminar und Praktikum (WiSe21/22)
Fachdidaktik 1 Praktikum (SoSe22)

Abschlussarbeiten
Kontaktieren Sie mich gerne für eine Bachelor- und Masterarbeit

Werdegang

  • 09/2021 – heute
    Akademischer Rat, Universität Duisburg-Essen
     
  • 09/2017 – 09/2021
    Promotion, Dr. rer. nat., Leibniz-Institut für die Pädagogik der Naturwissenschaften und Mathematik (IPN), Kiel
     
  • 10/2015 – 09/2017
    Master of Education, Chemie und Biologie, Christian-Albrechts-Universität, Kiel
     
  • 10/2011 – 09/2015
    Bachelor of Science, Chemie und Biologie, Christian-Albrechts-Universität, Kiel
     
  • 07/2011
    Allgemeine Hochschulreife, Herderschule Lüneburg

Publikationen

Beiträge in Zeitschriften mit Peer-Review

  1. Rodemer, M., Eckhard, J., Graulich, N. & Bernholt, S. (2021). Connecting explanations to representations: benefits of highlighting techniques in tutorial videos on students’ learning in organic chemistry. International Journal of Science Education, 43(17), 2707–2728. https://doi.org/10.1080/09500693.2021.1985743
     
  2. Asmussen, G., Rodemer, M., Eckhard, J. & Bernholt, S. (Im Druck). From free association to goal-directed problem-solving: Network analysis of students’ use of chemical concepts in mechanistic reasoning. In N. Graulich & G. Shultz (Hrsg.), Student Reasoning in Organic Chemistry. Royal Society of Chemistry.
     
  3. Eckhard, J., Rodemer, M., Bernholt, S. & Graulich, N. (2022). What Do University Students Truly Learn When Watching Tutorial Videos in Organic Chemistry? An Exploratory Study Focusing on Mechanistic Reasoning. Journal of Chemical Education, 11(2), 31. https://doi.org/10.1021/acs.jchemed.2c00076
     
  4. Eckhard, J., Rodemer, M., Langner, A., Bernholt, S. & Graulich, N. (2022). Let’s frame it differently – Analysis of instructors’ mechanistic explanations. Chemistry Education Research and Practice (23), 78–99. https://doi.org/10.1039/D1RP00064K
     
  5. Rodemer, M., Eckhard, J., Graulich, N. & Bernholt, S. (2020). Decoding Case Comparisons in Organic Chemistry: Eye-Tracking Students’ Visual Behavior. Journal of Chemical Education, 97(10), 3530–3539. https://doi.org/10.1021/acs.jchemed.0c00418
     
  6. Rodemer, M., Lindner, M. A., Eckhard, J., Graulich, N. & Bernholt, S. (2022). Dynamic signals in instructional videos support students to navigate through complex representations: An eye‐tracking study. Applied Cognitive Psychology, 18(4), 206. https://doi.org/10.1002/acp.3973
     

Beiträge in Praxiszeitschriften

  1. Rösberg, I., Rodemer, M. & Heyduck, B., (2020). Der Lauf der Geschichte: Modellierung phylogenetischer Stammbäume am Beispiel von Pflanzen (The course of history: Modeling phylogenetic trees using the example of plants) Unterricht Biologie. 44, 455, p. 10-15.
     
  2. Rösberg, I., Rodemer, M. & Heyduck, B., (2020). Wer ist mit wem verwandt? Modellierung phylogenetischer Stammbäume auf Grundlage molekularer Daten (Who is related to whom? Modeling of phylogenetic trees based on molecular data) Unterricht Biologie. 44, 455, p. 16-19.
     
  3. Rodemer, M., Kirchner, A., Heyduck, B. (2018). Fitte Pflanzen für die Zukunft?: Methoden für eine nachhaltige Pflanzenzucht (Fit plants for the future? Methods for sustainable plant breeding), Unterricht Biologie. 42, 440, p. 12-19.
     
  4. Rodemer, M. (2018). Wilde Verwandte - Retter unserer Kulturpflanzen?: Die Potenziale der Pflanzenzucht im Kontext der Ernährungssicherheit erläutern (Wild relatives - Saviors of our crops? Explaining the potentials of plant breeding in the context of food safety), Unterricht Biologie. 42, 439, p. 17-21.
     

Beiträge in Konferenzbänden

  1. Asmussen, G., Rodemer, M., Bernholt, S. (2022). Adaptive Unterstützung für das Problemlösen in der Organischen Chemie (Adaptive support for problem solving in organic chemistry). in: Habig, S. (Ed.): Proceedings of the German Society for Chemistry and Physics Education for the annual conference 2021, online.
     
  2. Eckhard, J., Rodemer, M., Bernholt, S., Graulich, N. (2021). "Welches Erklärniveau?" – Analyse von Erklärungen von Dozierenden der organischen Chemie ("Which depth of explanation?" – Analysis of explanations from lecturers in organic chemistry). in: Habig, S. (Ed.): Proceedings of the German Society for Chemistry and Physics Education for the annual conference 2020, online.
     
  3. Eckhard, J., Rodemer, M., Bernholt, S., Graulich, N. (2019). Blickbewegungen beim Umgang mit organischen Reaktionsmechanismen (Eye movements when solving organic reaction mechanisms). in: Maurer, C. (Ed.): Proceedings of the German Society for Chemistry and Physics Education for the annual conference in Kiel 2018, Regensburg University, p. 807-810.

Konferenzen und Vorträge

Vorträge

  1. Rodemer, M., Lindner, M., Eckhard, J., Graulich, N., Bernholt, S. (2022). An Eye-Tracking Study On Learning Representations In Organic Chemistry With Dynamic Signals In Instructional Videos. Annual international conference of the National Association for Research in Science Teaching (NARST), Vancouver, Canada.
     
  2. Graulich, N., Rodemer, M., Eckhard, J., Bernholt, S. (2022). Applying visual cueing techniques to support students’ understanding in Organic chemistry. Annual international conference of the National Association for Research in Science Teaching (NARST), Vancouver, Canada.
     
  3. Rodemer, M., Eckhard, J., Graulich, N., Bernholt, S. (2022). Vorteile von Hervorhebungen in Lernvideos: Verknüpfung von Erklärungen mit Repräsentationen im Fach Chemie (Benefits of highlighting in educational videos: linking explanations with representations in chemistry), Annual conference of the Society for Empirical Education Research (GEBF), Bamberg, online.
     
  4. Eckhard, J., Rodemer, M., Graulich, N., Bernholt, S. (2021). Einfluss von OC-Lernvideos auf das mechanistische Erklären (Influence of ochem tutorial videos on students mechanistic explanations), Annual conference of the German Society for Chemistry and Physics Education (GDCP), online.
     
  5. Rodemer, M., Eckhard, J., Graulich, N., Bernholt, S. (2021). Introducing the fixation/transition ratio: Identification of focused and comparative visual behavior when decoding case-comparison tasks in Organic Chemistry. Eye Tracking in Science Education Research - Meeting to establish a Special Interest Group at ESERA, online.
     
  6. Rodemer, M., Eckhard, J., Graulich, N., Bernholt, S. (2020). Eye-Tracking beim Betrachten von OC-Lernvideos: eine Wirkungsanalyse (Eye tracking when viewing OC learning videos: an impact analysis). Annual conference of the German Society for Chemistry and Physics Education (GDCP), online.
     
  7. Eckhard, J., Rodemer, M., Graulich, N., Bernholt, S. (2020). “Welches Erklärniveau?” – Analyse von Begründungen von OC-Dozierenden ("Which depth of explanation?" – Analysis of explanations from OC lecturers), Annual conference of the German Society for Chemistry and Physics Education (GDCP), online.
     
  8. Eckhard, J., Rodemer, M., Graulich, N., Bernholt, S. (2020). Identifying decoding behavior in case comparison tasks on mechanistic problems in organic chemistry. BCCE 2020: Biennial Conference on Chemical Education (Conference cancelled), Corvallis, USA.
     
  9. Eckhard, J., Rodemer, M., Graulich, N., Bernholt, S. (2020). Let's frame it differently: Analyzing mechanistic explanations of organic chemistry instructors. BCCE 2020: Biennial Conference on Chemical Education (Conference cancelled), Corvallis, USA.
     
  10. Fiedler, D., Rösberg, I., Rodemer, M., Heyduck, B., Harms, U. (2020). Plant Blindness – What did German high school students and in-service biology teachers „see” in evolution education? In: A. Yarden (Chair), Learning and teaching evolution in high school: Challenges and possible remedies [Symposium]. 2020 NARST Annual International Conference (Conference cancelled), Portland, USA.
     
  11. Rodemer, M., Eckhard, J., Graulich, N., Bernholt, S. (2019). Lernen mit Hervorhebungen in Video-Tutorials in der Organischen Chemie (Learning with highlighting in video tutorials in organic chemistry). Annual conference of the German Society for Chemistry and Physics Education (GDCP), Vienna, Austria.
     
  12. Eckhard, J., Rodemer, M., Graulich, N., Bernholt, S. (2019). Dekodieren organisch-chemischer Reaktionen: Eine Eye-Tracking Studie (Decoding Organic Chemical Reactions: An Eye-Tracking Study), Annual conference of the German Society for Chemistry and Physics Education (GDCP), Vienna, Austria.
     
  13. Graulich, N., Rodemer, M., Eckhard, J., Bernholt, S. (2019). Investigating Group-Specific Differences in Solving Mechanistic Problems in Organic Chemistry. 13th Conference of the European Science Education Research Association (ESERA), Bologna, Italy.
     
  14. Rodemer, M., Eckhard, J., Graulich, N., Bernholt, S. (2018). Comparing the effects of static and dynamic cues on students’ understanding of chemical representations. European Association for Research on Learning and Instruction (EARLI), Special Interest Group 2 - Comprehension of Text and Graphics, Freiburg, Germany (Roundtable).
     
  15. Rodemer, M., Eckhard, J., Graulich, N., Bernholt, S. (2018). Using Eye Movement Modelling Examples as an Instructional Tool in Organic Chemistry. 2018 Summer School of the European Science Education Research Association (ESERA), Jyväskylä, Finland.

 

 

Posterpräsentationen

  1. Steinbach, M., Eitemüller, C., Rodemer, M., Walpuski, M. (2022). Schwierigkeitserzeugende Merkmale in organisch-chemischen Aufgaben (Difficulty-causing features in organic chemistry tasks), Annual conference of the Society for Empirical Education Research (GEBF), Bamberg, online.
     
  2. Eckhard, J., Rodemer, M., Bernholt, S., Graulich, N. (2022). How to design tutorial videos in organic chemistry – and what do students truly learn when watching them? Royal Society of Chemistry: #RSCPoster Twitter Conference, online.
     
  3. Rodemer, M., Bernholt, S., Eckhard, J., Graulich, N. (2021). Navigating Students’ Attention: Eye-Movements in Ochem Tutorials. Royal Society of Chemistry: #RSCPoster Twitter Conference, online.
     
  4. Eckhard, J., Graulich, N., Rodemer, M., Bernholt, S. (2021). How to navigate students through organic representations. Royal Society of Chemistry: #RSCPoster Twitter Conference, online.
     
  5. Eckhard, J., Rodemer, M., Graulich, N., Bernholt, S. (2019). Gruppenspezifisches Dekodierverhalten beim Lösen mechanistischer Aufgaben (Group-specific decoding behavior when solving mechanistic tasks), Annual conference of the Society of German Chemists (GDCh) Subject group Chemistry Education, Aachen, Germany.
     
  6. Eckhard, J., Rodemer, M., Graulich, N., Bernholt, S. (2019). Investigation of Group-Specific Differences when Solving Mechanistic Problems Using Eye-Tracking. Gordon Research Conference (GRC): Chemistry Education Research and Practice, Maine, USA.
     
  7. Rodemer, M., Eckhard, J., Graulich, N., Bernholt, S. (2019). Cueing in Tutorial Videos in Organic Chemistry: Investigation of Learning Effectiveness using Eye Tracking. 13th Conference of the European Science Education Research Association (ESERA), Bologna, Italy.
     
  8. Rodemer, M., Eckhard, J., Graulich, N., Bernholt, S. (2018). Der Umgang mit Reaktionsmechanismen: Eine Eye Tracking Analyse (Dealing with reaction mechanisms: an eye tracking analysis). Annual conference of the German Society for Chemistry and Physics Education (GDCP), Kiel, Germany.
     
  9. Eckhard, J., Rodemer, M., Graulich, N., Bernholt, S. (2018). Ins Auge gefasst: Untersuchung gruppenspezifischer Unterschiede beim Umgang mit Reaktionsmechanismen unter Verwendung von Eye-Tracking (Envisaged: Investigation of group-specific differences when dealing with reaction mechanisms using eye tracking). Annual conference of the Society of German Chemists (GDCh) Subject group Chemistry Education, Karlsruhe, Germany.
     
  10. Rodemer, M., Eckhard, J., Graulich, N., Bernholt, S. (2018). Using Eye Movement Modelling Examples as an Instructional Tool in Organic Chemistry. 2018 Summer School of the European Science Education Research Association (ESERA), Jyväskylä, Finland.

 

Eingeladene Vorträge

  1. Rodemer, M. (2021): Navigating complex representations in organic chemistry: Benefits of attention guidance on students‘ learning. Shultz Research Group, University of Michigan, online.
  2. Rodemer, M. (2022): Lernen von Repräsentationen in der Organischen Chemie: Von Blickbewegungen zu Instruktionaler Unterstützung. Habig Research Group, Friedrich-Alexander-Universität Erlangen-Nürnberg.

Büro SE 206
Schützenbahn 70
45127 Essen

Tel.: +49 201 183-7379
Fax: +49 201 183-3149

marc.rodemer@uni-due.de

 

Mitgliedschaften

ESERA

GDCP

NARST

ZLB