Results from the Sixth Mathematics Assessment of the National Assessment of Educational Progress Patricia Ann Kenney Edward A. Silver

Autor:	Brown, Martha A.
Zdroj:	Teaching Children Mathematics, 1998 Oct 01. 5(2), 120-120.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/41197124 Zobrazit plný text záznamu