Although winter weather may diminish the allure of outdoor cardio exercises, that does not mean you should forego these heart-pounding routines.
Position yourself with your arms at your sides and your feet together. Spread your thighs apart as you leap to your feet and raise your arms overhead.
Stand with your ankles separated by hip-width. Raise to the maximum height of your right knee while swinging your left arm forward.
Assume a standing position to begin. Position yourself in a squat position with your hands touching the earth. Replace your feet in a plank position with a leap.
Commence from a plank position. After rapidly bringing your right knee toward your chest, switch knees and bring your left knee in.