The overhead projector in the mathematics classroom.

The overhead projector in the mathematics classroom.

Dades bibliogràfiques
Autor principal: Lenchner, George
Altres autors: Krulik, Stephen
Format: Llibre
Idioma:English
Publicat: Reston, VA National Council of Teachers of Mathematics c1974.
Matèries:
Mathematics > Study and teaching > Audio-visual aids.
Overhead projection.