Students explore this crucial topic in a wide variety of formats, from hands-on science activities and experiments to a simulation game, analysis of articles, a story about an island threatened by... This description may be from another edition of this product.
Format:Paperback
Language:English
ISBN:092488665X
ISBN13:9780924886652
Release Date:January 2002
Publisher:Lawrence Hall of Science, Univ of Calif., Berkeley
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