Relax on your back and bring your legs to a 90-degree angle. Place the hands behind the cranium. Then, bring your knees to your torso and your chest to your knees.
How to proceed: While supine, elevate your legs until they are perpendicular to your torso. Pull your belly button toward your spine and raise your pelvis a few inches off the ground.
How to proceed: Beginning on your back, raise your legs until they are perpendicular to your pelvis. Adhere your lower back to the floor by contracting your abdominals.
Raise your legs slightly while maintaining a connection between your lower spine and the ground. Cut your right leg over your left while simultaneously cutting your left leg over your right.
Start on your back with your legs extended in front of you in a straight line. Sit up straight and bring your legs to your chest while touching your heels.
Begin by lying down with your arms extended straight above your head. Inhale and pull your abdominal button toward your spine as you inhale.
Begin on the ground with your head facing the ceiling and your legs extended in front of you in a straight line. Consolidate your core by pressing your lower back against the floor.
How to proceed: Lay on your back with your legs bent. Raise your knees until they are perpendicular to your pelvic bones. Then, perform a squat and lift your shoulders off the ground.
How to proceed: For a side plank hold, support yourself on your right forearm with your left hand. Then, bring your right buttock to the ground.
Beginning on your back with your legs pointed toward the ceiling, perform the plank position. Crunch up and reach for your toes.
How to proceed: Lying on your stomach, raise yourself onto your arms and heels. Maintain your elbows beneath your shoulders. Remove your shoulders from your ears.
While lying on your back, raise your arms so that your forearms are directly over your shoulders. Raise your legs until they are in line with your pelvis. Keep your legs erect.