Blar i Fakultet for samfunns- og utdanningsvitenskap (SU) på tidsskrift "Educational Studies in Mathematics"
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Analyzing the written discourse in calculus textbooks over 42 years: the case of primary objects, concrete discursive objects, and a realization tree of the derivative at a point
(Peer reviewed; Journal article, 2022)Mathematical objects are the outcomes of human discourse and come to life through the process of objectification. Primary and concrete discursive objects (d-objects) play an important role in this process, forming different ... -
A framework for reasoning in school mathematics: analyzing the development of mathematical claims
(Journal article; Peer reviewed, 2024)This study introduces a framework for analyzing opportunities for mathematical reasoning (MR) in school mathematics, using MR-relevant claims and their derivation as the unit of analysis. We contend that this approach can ...