Circuit sense for elementary teachers and students
Subtitle: understanding and building simple logic circuits
By: Janaye Matteson Houghton and Robert S. Houghton.
Contributors: Houghton, Robert S.
Publisher: Teacher Ideas Press
Published: 1994
Place of publication: Englewood, Colo
Language: eng
Number of pages: 64
Subjects: Logic circuits -- Study and teaching (Elementary); Science projects -- Design and construction.; Educational toys -- Design and construction.
Notes: Includes index.