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In this activity, learners investigate circulation and measure their own your heartbeat. A heart rate, or pulse, is the number of times the heart beats per minute.

This is a quick, yet dramatic activity/demonstration that introduces learners to the concept of energy transfer. A small ball is placed on top of a large ball and both are dropped together.

In this activity, learners discover how hard their hearts work to pump blood.

In this activity, learners will observe how air interacts with a paper helicopter. Learners will test different variables of weight, size, and shape.