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2. air_has_mass_ball.wmvIs air matter? How do you know? What properties of matter are being demonstrated in this video?
Is air matter? How do you know? What properties of matter are being demonstrated in this video?
CER TEMPLATE ATOMIC STRUCTUREPHYSICAL AND CHEMICAL CHANGES
States of Matter Presentation with CER
How Matter Changes Reading and Responding
RUST, HEMOGLOBIN, and MARS Inquiry Activity
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