I think it is a bad idea because at that age children are not emotionally ready to be in a stressful environment. Kindergarten should be a division of school which means it is for a specific purpose. The goal of kindergarten is to prepare children for elementary school. Do you honestly think that placing kindergarten in an elementary school will help children learn? I think the only reason why kindergarten is placed in an elementary school is it is cheaper and convenient. I think it is worth the money to have kindergarten separate. It is good for our children and that's what's important.