Guest blog by Dr. Jeremy Roschelle, Digital Promise, @roschelle63 Summary: When integrated with curriculum and pedagogy, visual representations that change in time can improve students’ conceptual understanding of mathematics. To understand mathematics, students need to connect ideas. For example, the slope of a line is often given as a number — the m in y…
M. Sasman, A. Olivier, and L. Linchevski. Fifth Annual Congress of the Association for Mathematics Education of South Africa, 1, page 177-182. Port Elizabeth, Port Elizabeth Technikon, (1999)