A study of the application of an educational theory to science instruction Q181 .W

Manylion Llyfryddiaeth
Prif Awduron:	Originally presented as the author's thesis, Columbia, Waters, Eugene Albertice, 1899-
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	[New York Columbia University. Teachers College 1942].
Pynciau:	Science > Study and teaching. Teaching.