Factors Associated with Third- and Fourth-Grade Children's Performance in Solving Multiplication and Division Sentences

Autor:	Grouws, Douglas A., Good, Thomas L.
Zdroj:	Journal for Research in Mathematics Education, 1976 May 01. 7(3), 155-171.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/748341 Zobrazit plný text záznamu