8. Squat and Jump

Stand with feet shoulder-width apart. Squat down, keeping knees behind toes, and put your hands on the ground. Kick your feet back to come into push-up position with arms straight, then bend elbows to lower your chest toward the ground. Straighten your arms as you jump forward again into squat position, then push off your feet and leap as high as you can with arms reaching toward the sky. Land softly with knees slightly bent.