Research in Teaching and Learning, Vol. 4: Mathematics and Natural Sciences (R) Thomas A. Romberg Thomas P. Carpenter Richard T. White Richard P. Tisher

Autor:	Kastner, Bernice
Zdroj:	The Mathematics Teacher, 1991 Feb 01. 84(2), 144-144.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/27967052 Zobrazit plný text záznamu