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Making Fossils

Third graders examine the differences between cast and mold fossils. They discuss geological time and how many fossils are millions of years old, then create a cast fossil using clay and a shell, and a mold fossil using a shell and plaster of paris.

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Concepts

Resource Details

Grade
3rd
Subjects
Life Science
1 more...
Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning
Usage Permissions
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