Änderungen

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* Baumanns, L. & Rott, B. (2021). [https://doi.org/10.1080/19477503.2020.1841501 Rethinking problem-posing situations: A review]. ''Investigations in Mathematics Learning''. [https://doi.org/10.1080/19477503.2020.1841501]

* Baumanns, L. & Rott, B. (2022). [https://doi.org/10.1007/s10763-022-10297-z  Identifying metacognitive behavior in problem-posing activities. Development of a framework and a proof of concept]. ''International Journal of Science and Mathematics Education''.  

* Baumanns, L. & Rott, B. (2020). [https://www.wtm-verlag.de/l-baumanns-j-dick-a-c-soehling-n-sturm-b-rott-hrsg-wat-jitt-dat-wenn-et-faedich-es/ Zum Prozess des Aufwerfens mathematischer Probleme – Validierung eines deskriptiven Prozessmodells zum Problem Posing]. In L. Baumanns, J. Dick, A.-C. Söhling, N. Sturm und B. Rott (Hrsg.), ''Wat jitt dat, wenn et fädich es? Tagungsband der Herbsttagung des GDM-Arbeitskreises Problemlösen in Köln 2019'' (S. 87–100). WTM.

* Baumanns, L. & Rott, B. (2022). [https://link.springer.com/article/10.1007/s10649-021-10136-y The process of problem posing: Development of a descriptive phase model of problem posing]. ''Educational Studies in Mathematics'', ''110'', 251–269.  

* Baumanns, L. & Rott, B. (2019b). [https://www.researchgate.net/publication/335125696_Is_problem_posing_about_posing_problems_A_terminological_framework_for_researching_problem_posing_and_problem_solving Is problem posing about posing „problems“? A terminological framework for researching problem posing and problem solving]. In I. Gebel, A. Kuzle & B. Rott (Hrsg.), ''Proceedings of the 2018 Joint Conference of ProMath and the GDM Working Group on Problem Solving''. WTM.

* Baumanns, L. & Rott, B. (2022). [https://doi.org/10.1080/14794802.2021.1897036  Developing a framework for characterizing problem-posing activities: A review]. ''Research in Mathematics Education'', ''24''(1), 28–50.

* Baumanns, L. & Rott, B. (2019a). [https://eldorado.tu-dortmund.de/bitstream/2003/38739/1/BzMU19_BAUMANNS.pdf Aufgabenvariation – Eine Analyse im Spannungsfeld zwischen Routineaufgaben und Problemen]. In A. Frank, S. Krauss & K. Binder (Hrsg.), ''Beiträge zum Mathematikunterricht 2019'' (S. 93–96). WTM
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* Baumanns, L. & Rott, B. (2021). [https://doi.org/10.1080/19477503.2020.1841501 Rethinking problem-posing situations: A review]. ''Investigations in Mathematics Learning'', ''13''(2), 59–76.

* Joklitschke, J., Baumanns, L. & Rott, B. (2019). [https://www.researchgate.net/publication/336916142_The_intersection_of_problem_posing_and_creativity_A_review The intersection of problem posing and creativity: A review]. In M. Nolte (Hrsg.), ''Including the Highly Gifted and Creative Students Current Ideas and Future Directions. Proceedings of the 11th International Conference on Mathematical Creativity and Giftedness'' (MCG 11) (S. 59–67). WTM.

== Arbeitsgebiete ==

== Arbeitsgebiete ==