Browsing Department of Education and Special Education by Journals "Skrifter från Svensk förening för matematikdidaktisk forskning"
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Realization of the mathematical signifier 25 × 12
(Peer reviewed; Journal article, 2021)This paper identifies how a mathematical signifier “25 × 12” is realized through the practice of multiple solution strategies when teaching multiplication. This case study is conducted in a fifthgrade classroom where the ...