Starting an Aerobic Exercise Program

Start exercising for cardiovascular health with this introduction to aerobics fundamentals, plus an illustrated beginners' aerobics workout.

woman-jumping-off-bench
7 to 10 minutes: Find a stable bench or a tree stump and step up onto it with the right foot, with the left foot following. Then jump over it to the other side. Repeat for 25 to 50 counts and then reverse the leading foot.
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