The overhead projector in the mathematics classroom.

The overhead projector in the mathematics classroom.

Bibliografiske detaljer
Hovedforfatter: Lenchner, George
Andre forfattere: Krulik, Stephen
Format: Bog
Sprog:English
Udgivet: Reston, VA National Council of Teachers of Mathematics c1974.
Fag:
Mathematics > Study and teaching > Audio-visual aids.
Overhead projection.