This text contains 50 projects which explore the scientific principles that exist in the everyday environment. Intended to be of interest to junior school children, projects involve comparing the amounts of materials used in different brand products or determining the amount of water vapour in air.
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Book by Bonnet Robert L Keen Dan
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Da: Better World Books, Mishawaka, IN, U.S.A.
Condizione: Good. Zweifel, Frances W. (illustratore). illustrated edition. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. Codice articolo GRP105264604
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