Learners review terminology: pulse, heart rate, target heart rate zone. They work in three groups, and assigned to one of three activity stations. At 5-minute intervals, 4th graders check their pulse and record it on their group...

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...

Young scholars explore heart rates. They record pulse rates, predict which exercises cause a faster heart rate, make a chart, and graph the results. Students write an essay using the data to support their predictions. They write a...