Students examine the functions of the heart and ways to maintain a healthy heart.  In this human body science instructional activity, students listen to Magic School Bus Inside the Human Heart, and diagram the human heart and blood...

As an introductory activity, young statisticians measure their heart rate at rest and after exercise and compute the mean and median, and create a box & whisker plot.  This is followed by watching a video (that no longer seems...

For this lesson young scholars will measure their heart rates after a variety of physical activities and compare the results with their resting heart rates, and with the heart rates of other students in their groups.