For Science I am learning about heart rates. One day for science I made a chart for showing my heart rate. First, I figured out my heart rate when I was resting. Then I exercised for 30 seconds and figured out my heart rate, and then I did the same thing after exercising for 2,4,and 6 minutes.
My heart rate went up every time I exercised longer.
I liked this because I got to exercise and I got to have fun while doing it.
Done by : Aaron
