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Rocks and Minerals Challenge.


A fast-paced game that helps students understand the properties and classifications of common rocks and minerals along with real-life examples. This "Round Robin – I Have, Who Has" game style is a race against the clock as the entire class works together. Includes 2 decks of 30 cards, each, instructions and answer key. Meets National Science Education Content Standard D for grades 5-9. Copyright 2008.

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