Do your readers need a hand with their science experiments? This book, by award-winning author Robert Gardner, is here to help. Readers experiment with reflexes, vision, and fingerprints abound. This book is sure to help kids appreciate the workings for the human body. Each experiment can be completed in under an hour, usually with items that are easily found around the house.
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لغة الإنجليزية ● شكل PDF ● صفحات 48 ● ISBN 9780766044326 ● الناشر Enslow Publishing, LLC ● نشرت 2012 ● للتحميل 3 مرات ● دقة EUR ● هوية شخصية 8663140 ● حماية النسخ Adobe DRM
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