Place two dumbbells under your hands while holding a push up position. Drive one elbow back lifting one arm off the ground while the other arm stays on the ground for support, then drive back down to the ground. Repeat with the other arm. Continue to exercise...
Using two lightweight plates or weights, lay on your belly on the ground. Start with both weights straight up by your ears, pull all the way around keeping arms straight out to the side towards your glutes, squeezing your back through the entire...
Using the lat pulldown machine while sitting down, reach up and hold onto the bar with both hands and pull down the bar behind your head, then return to starting...