premise: Not only is her personable , he 's a great teacher . I ' ve learned about electron orbitals about 5 times in my life from 5 different teachers and never have I understood as well as today . I really liked the whole workout - after - class routine . Since being in class is kind of like being in jail ( i.e. Why might have the previous 5 teachers failed to help me understand orbitals as well as today ?
hypothesis: It might be because the teachers were not well trained or I was n't prepared .