Projects for a Healthy Planet: Simple Environmental...

Science Activities Classroom Projects and Curriculum Ideas 1992 / 03 Vol. 29; Iss. 1

Projects for a Healthy Planet: Simple Environmental Experiments for Kids

Levine, Shar, Grafton, Allison
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Volume:
29
Language:
english
Journal:
Science Activities: Classroom Projects and Curriculum Ideas
DOI:
10.1080/00368121.1992.10113012
Date:
March, 1992
File:
PDF, 186 KB
english, 1992
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