Start in a plank position with your hands shoulder-width apart. Lower your body until your chest nearly touches the floor, then push back up.
Get into a push-up position but with your elbows on the ground. Keep your body in a straight line from head to heels, engaging your core muscles.
Stand with your feet shoulder-width apart, lower your body by bending your knees and pushing your hips back, then return to the starting position.
Step forward with one leg, lowering your hips until both knees are bent at a 90-degree angle. Push back up to the starting position and repeat with the other leg.
Start in a plank position and alternate bringing each knee towards your chest in a running motion.
Begin in a standing position, squat down and place your hands on the floor, kick your feet back to a push-up position, then jump your feet back to your hands and stand up.
In a plank position, touch your left shoulder with your right hand, then alternate to the other side.
Sit on the edge of a chair or bench, place your hands beside your hips with fingers pointing forward, and lift your body off the seat using your arms. Lower your body by bending your elbows, then push back up.
Start with your feet together and hands by your sides, then jump while spreading your legs and raising your arms above your head. Jump again to return to the starting position.