1. Lay on your back on a soft workout surface with your arms laid out by your sides, and your legs outstretched on the floor (no snoozing!)
2. Contract your lower abdominal muscles to bring your legs up and off the ground by about 3 inches, this is the starting position
3. Alternate your legs by elevating one slightly while lowering the other slightly
4. Continue this motion for the specified amount of reps or time
