Variables and Experiments (Iscience, Level C)

Sinopsis

Scientists don't start off knowing the answers! Do you know they use experiments to test their questions? Learn about variables and hypotheses through real world science. Use what you learn to solve a puzzle of getting from one bank of a river to the other by thinking like a scientist! Includes a note to caregivers, a glossary, a discover activity, and career connections, as well as connections to science history.

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