1 - Begin in a standard push-up position with your hands placed slightly wider than shoulder-width apart. Your body should form a straight line from head to heels, and your feet should be together.
2 - Lower your chest toward the ground by bending your elbows. As you lower yourself, bring your right knee toward your right elbow, aiming to touch or come close to touching.
3 - Push your body back up to the starting position while simultaneously retracting your right knee to its original position.
4 - Repeat the push-up, but this time bring your left knee toward your left elbow as you lower yourself. Again, return to the starting position, retracting your left knee.
5 - Continue alternating sides with each repetition, bringing one knee toward its corresponding elbow during each push-up.