3 ELBOW TO KNEE CORE WORK
Lie on your back, knees bent. Draw your right knee toward your chest. Lift slightly through your torso, and place a block between your right elbow and thigh. Press into the block equally with your thigh and elbow. Interlace your hands behind your head. Only the bottom tips of your shoulder blades touch the floor. Lengthen your left leg with your heel a few inches from the ground (pictured). Keep pressing into the block. Slowly bend your left knee toward your nose, then re-extend. Repeat 10 times. Keep your left leg extended a few inches from the ground, and take small pulses on the right side. Repeat 10 times, then switch sides.