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ERIC Number: EJ068399
Record Type: CIJE
Publication Date: 1972
Pages: N/A
Abstractor: N/A
ISBN: N/A
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Available Date: N/A
Space Complex, Birds and Beaks
Science and Children, 10, 3, 8, Nov 72
Two teaching aids, on space flight and on natural selection and evolution of beaks in birds, are described. A simulated space instrument plaen was made and a space launch and other functions carried out. A simple experiment with match sticks was used to teach natural selection. (PS)
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