Differenzierung in der Schule
By: Diether Hopf.
Edition: 2., überarb. Aufl.
Series: Veröffentlichungen der Forschungsgruppe Modellschulen ;; Bd. 2
Publisher: Klett
Published: 1976
Place of publication: Stuttgart
Language: ger
Number of pages: 95
Subjects: Ability grouping in education.
Notes: Bibliography: p. 88-95.