Interaction of Spatial Visualization and General Reasoning Abilities with Instructional Treatment in Quadratic Inequalities: A Further Investigation

Autor:	Eastman, Phillip M., Carry, L. Ray
Zdroj:	Journal for Research in Mathematics Education, 1975 May 01. 6(3), 142-149.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/748755 Zobrazit plný text záznamu