7 minute workout gives someone a great workout. It involves one's whole body. As a baseball player, working out is essential. It keeps my body in shape. It gives me the strength when I need endurance during a game. There are 12 workout drills you can do 1, Jumping Jacks 2, Wall Sits 3, Push Up 4,Abdominal crunch 5, Step-up onto chair 6, Squat 7, Triceps dip on chair 8, Plank 9, High knees running in place 10, Lunge 11, Push-Up and rotation 12, Side Plank. This is great so the whole body is involved in a great workout.
http://lifehacker.com/the-seven-minute-workout-timer-guides-you-through-a-qui-508181192
http://lifehacker.com/these-12-videos-show-the-proper-form-for-a-7-minute-ful-499199366
Interval training is one of the most efficient ways to exercise. Each exercise needs to be done as many times as you can for 30 seconds. The plank pose should be held for 30 seconds. You should pause for 10 seconds between each exercise. If you have the energy...don't stop. Do it as a cycle with 2 or 3 repeats. Get you heart moving.