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Project 4 — Design an experiment (Grades 4-6)
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Think about the body system you researched earlier, and plan an experiment to show how some aspect of that system works. You might want to use a stethoscope to listen to a classmate's heartbeat, or measure blood pressure with a sphygmomanometer. You could compare muscle strength using weights, see if you can trigger the "knee jerk" reflex with a mallet, or demonstrate how a diabetic kit measures blood sugar levels.
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Opens project in a new window for printing. |
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Choose from any of the Projects listed below to learn more about this program.
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