Abstract:The teaching and learning of mathematical modelling involve engagement in real-world situations and the mathematization of such situations. In this study, the communication between teachers and students in 13 lessons (0.75–1.5 hours each) in two Norwegian upper secondary classrooms is observed and recorded to explore how modelling is communicated and to evaluate the students’ agency in different episodes. Episodes in which a student takes initiative are analysed through the lens of positioning theory. An analy… Show more
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