Browsing Fakultet for samfunns- og utdanningsvitenskap (SU) by Subject "Mathematics didactics"
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Symbolizing lines and planes as linear combinations in a dynamic geometry environment
(Peer reviewed; Journal article, 2022)In this paper, we focus on students’ symbolizing activity and mathematization relating to linear combination and span in the context of a task sequence designed with digital tools. Considering tools and functions of a ...