Robert L. Wild
ISBN 971-135-044-0
Published by ISMED
May 1983
No of Pages: 99
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This laboratory manual is an attempt to convince science teachers that the best way to teach natural law is through demonstrations. The demonstrations in this manual are low-cost. Efforts to find and use local materials are indicated. However, several lecture-demonstrations are included which are especially low-cost, but are novel ways of using existing equipment.
