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How science REALLY works...
How Science Works interactive
Using Science Stories
To search for teaching materials that address particular concepts in our conceptual framework, visit the teaching guide for your grade level:K-2, 3-5 , 6-8, 9-12, or College
Found 1 resources for Heindel, Sharon:
Time: Two 40-minute periods
Students make observations, examine data, and form hypotheses about a set of footprints and what they can tell us.
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