Find out how an empty sandwich bag can be jam-packed with science in this collection of learning-rich, hands-on activities. Students discover the force of atmospheric pressure, investigate physical and chemical changes in matter, test germination rates of seeds, and so much more. A fun and easy way to meet the National Science Education Standards! For use with Grades 4-8.
Lieferbar
ISBN | 9780439754668 |
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Sprache | eng |
Cover | Kartonierter Einband (Kt) |
Verlag | Scholastic Teaching Res |
Jahr | 2006 |
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