A technique for developing content for a professional course in science for teachers in elementary schools

A technique for developing content for a professional course in science for teachers in elementary schools

Podrobná bibliografie
Hlavní autoři: Billig, Florence Grace, 1888-, Originally presented as the author's thesis, Columbia
Médium: Kniha
Jazyk:English
Vydáno: [New York AMS Press [1930].
Témata:
Elementary school teachers > In service training.
Science teachers > Teachers training.