Universität zu Köln

Baumanns, Lukas ORCID: 0000-0002-6697-3994 and Rott, Benjamin ORCID: 0000-0002-8113-1584 (2021). The process of problem posing: development of a descriptive phase model of problem posing. Educ. Stud. Math., 110. pp. 251-269. Springer. ISSN 1573-0816

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Abstract

The aim of this study is to develop a descriptive phase model for problem-posing activities based on structured situations. For this purpose, 36 task-based interviews with pre-service primary and secondary mathematics teachers working in pairs who were given two structured problem-posing situations were conducted. Through an inductive-deductive category development, five types of activities (situation analysis, variation, generation, problem-solving, evaluation) were identified. These activities were coded in so-called episodes, allowing time-covering analyses of the observed processes. Recurring transitions between these episodes were observed, through which a descriptive phase model was derived. In addition, coding of the developed episode types was validated for its interrater agreement.

Item Type:	Journal Article
Creators:	Creators Email ORCID ORCID Put Code Baumanns, Lukas UNSPECIFIED orcid.org/0000-0002-6697-3994 UNSPECIFIED Rott, Benjamin UNSPECIFIED orcid.org/0000-0002-8113-1584 UNSPECIFIED
URN:	urn:nbn:de:hbz:38-567239
DOI:	10.1007/s10649-021-10136-y
Journal or Publication Title:	Educ. Stud. Math.
Volume:	110
Page Range:	pp. 251-269
Date:	2021
Publisher:	Springer
ISSN:	1573-0816
Language:	English
Faculty:	Faculty of Human Sciences
Divisions:	Weitere Institute, Arbeits- und Forschungsgruppen > Interdisziplinäres Zentrum für empirische LehrerInnen- und Unterrichtsforschung (IZeF)
Subjects:	Education Mathematics
Uncontrolled Keywords:	Keywords Language MATHEMATICS; CREATIVITY; ABILITIES; AGREEMENT; FRAMEWORK; TOOL Multiple languages Education & Educational Research Multiple languages
Refereed:	Yes
URI:	http://kups.ub.uni-koeln.de/id/eprint/56723