Regulation of Human Heart Rate
In the lab, Regulation of Human Heart Rate, students learn how to measure heart rate accurately. Then students design and carry out an experiment to test the effects of an activity or stimulus on heart rate, analyze and interpret the data, and present their experiments in a poster session. In this activity students learn about both cardiac physiology and scientific method.
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See also a complete list of activities:
Hands-on Activities for Teaching Biology to High School and Middle School Students