|Product #: SC-0439754666|
SANDWICH BAG SCIENCE
25 Easy, Hands-on Activities That Teach Key Concepts in Physical, Earth, and Life Sciences, and Meet the Science Standards
Steve THE DIRTMEISTER(tm) Tomecek
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!
64 pages 8-1/2" x 11"
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