Autor:	Clarence J. Dockweiler, Jane F. Schielack
Rok vydání:	1992
Předmět:	Mathematics (miscellaneous) Elementary mathematics History and Philosophy of Science Physics and Astronomy (miscellaneous) Concept learning Mathematics education Primary education Mathematics instruction Engineering (miscellaneous) Education Mathematics
Zdroj:	School Science and Mathematics. 92:392-398
ISSN:	0036-6803
DOI:	10.1111/j.1949-8594.1992.tb15615.x
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c1e072855533b3699177cea2784147fa https://doi.org/10.1111/j.1949-8594.1992.tb15615.x Zobrazit plný text záznamu Plný text