Creativity, Mathematizing, and Didactizing: Leen Streefland's Work Continues

Autor:	Presmeg, Norma
Zdroj:	Educational Studies in Mathematics, 2003 Jan 01. 54(1), 127-137.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/3483218 Zobrazit plný text záznamu