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Focus on key concepts and skills to help students successfully apply this characteristic physical property of substances.
Discover the “fun” in a fundamental concept—demonstrations with unexpected results are more than just brain teasers.
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Gases may be colorless and odorless, but they have mass and occupy space. Air really does matter!
Consumer-driven density labs provide “food for thought” at the beginning of the school year!
Increase student “ownership” and improve learning by converting traditional density labs to inquiry.