Here is my 10 y/o hitting off of a tee. I drew the lines on the floor to place the tee which is inside her left foot and to see how far she has been stepping out? How to correct her from stepping out? Her swing just seems soooo slow? So any constructive advice with suggestions how to correct is appreciated. Her bat is a 31/18.5. Unfortunately I read that most don't like anything more than a -10 but I already purchased the bat, not sure she could handle the added oz anyway.
Her head flies out too but could that be a product of the stepping out?