Keys:
*Keep your knees straight
*Have support for your upper body
*Slowly come back to start position after each repetition

Keys:
*Keep your knees straight
*Remain in proper posture with shoulder back
*Weight can be held to make it more difficult

Keys:
*Begin by coming on to your heels
*Do not allow toes to touch through out repetitions.
*Weight can be held to make more difficult

Keys:
*Allow small bend in your knee
*Start with closer switches and work your arms further away
*Keep proper posture

Keys:
*Keep feet pointing straight
*Keep shoulders back
*Always keep tension on the band

Keys:
*Start by bringing hips back
*Keeps abs engaged
*Push through your heels

Keys:
*Keep your knees straight
*Do not shift your trunk away from the rising leg
*Add a theraband just above your knee for resistance