Détails du livre
Format
Relié
Pages
156
Langue
Anglais
Publié
Dec 31, 1992
Éditeur
Sterling Pub Co Inc
ISBN-10
0806987863
ISBN-13
9780806987866
Description
"A brief, clear explanation of basic principles related to the subject, and discussion of the devices that may be used to demonstrate those laws. Directions for conducting the experiments are easy to follow, and the accompanying full-color diagrams and illustrations are large and nicely labeled....The organization and the clarity...make it a particularly worthwhile resource."Booklist. "The activities are relatively simple and utilize readily obtained materials...Cash encourages an open-ended approach....The attractive, clear presentation and nice balance of information on basic scientific principles and related technological developments make this appealing."SLJ. 104 pages (all in color), 8 1/2 X 11.