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A Study of Pre-Service Teachers Use of Representations in Their Proportional Reasoning
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Johnson, Kim – North American Chapter of the International Group for the Psychology of Mathematics Education, 2017
Proportional reasoning is important to the field of mathematics education because it lies at the crossroads of additive reasoning in the elementary school and multiplicative reasoning needed for more advanced mathematics. This research reports on the representations used by pre-service teachers (PSTs) as they responded to tasks involving…
Descriptors: Preservice Teacher Education, Preservice Teachers, Thinking Skills, Mathematical Logic