if you were to ask them to do to to jump onto something or to or to um even to do like to to walk upstairs two steps at a time, their form usually is going to look quite good when it's just a naturally occurring activity that they're doing in in their life. When you then say, "Hey, let's do this as an exercise. Let's do something called a step-up where we step up onto a box or let's even do a push-up."