Proportional Reasoning to Move Toward Linearity
SE Kastberg, C Hord, H Alyami - Enabling Mathematics Learning of …, 2022 - Springer
Proportional reasoning is central to the development of linear relationships. Existing
research suggests a series of interrelated benchmarks all students experience in conceptual …
research suggests a series of interrelated benchmarks all students experience in conceptual …
A bridge between tools and conventions: a transition to ratio and proportion concepts after ratio table
This study aims to present taken-as-shared ideas of the students about transitions from ratio
table tool to verbal and written symbolic representations of ratio and proportion concepts …
table tool to verbal and written symbolic representations of ratio and proportion concepts …