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Showing 1 to 2 of 2 for “"Inverse relations"”.
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Mathematical comprehension facilitated by situation models: Learning opportunities for inverse relations in elementary school
… understanding of elementary multiplicative inverses. As part of an embedded mixed-methods design, I analyzed curriculum materials, classroom instruction, and student assessments from four elementary mathematics teachers’ classrooms. A situation model perspective of comprehension was used for …
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The development of children's relational thinking in intensive and comparative extensive quantity settings
… on different intensive quantity problems (direct relations, inverse relations, proportional equivalence and sampling). Its main contribution was to establish the sequence in the development of different aspects of children’s relational thinking about intensive quantities. It also examined whether …