I have come in as a second coach to a group of 9-13 year old girls. They are level 4 in South Africa which is our first optional level. There is a really bad attitude in the group as a whole. They have no ambition whatsoever. They all have really good potential. I can tell them to point their toes and straighten their legs until I am blue in the face but until they decide nothing is going to change. Any tips on how I can get them to want to work harder?