All you do is run in place, but when the instructor says, "Down", you go down for pushups. You start with one, then the next time you go down you do two, then you just keep adding one until you get to ten. At the end of the drill, you've done a total of 55 pushups.
Scot W. Lisman
Heartland Taekwondo
Instructor says one - 10 pushups
Instructor says two - 10 jumping jacks
Instructor says three - 10 situps Adam D. Huntley Chief Instructor Snohomish Taekwondo www.SnoTKD.com