Books
2 results found| Title | Authors | Description | OpenBook ID | |
|---|---|---|---|---|
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Planet earth science fair projects, revised and expanded using the scientific method | Robert Gardner | "Explains how to use the scientific method to conduct several science experiments about earth science. Includes ideas for science fair projects"--Provided by publisher. | OL15581140W |
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Earth science fair projects, revised and expanded using the scientific method | Yael Calhoun | "Explains how to use the scientific method to conduct several science experiments about geology. Includes ideas for science fair projects"--Provided by publisher. | OL8515850W |