Examination week for my daughter is near and we had to work very hard reviewing. Kids As early as they enter school; parents need them to teach giving their extra effort in studying their lessons. For a preschool mom I realize teaching by this level is very hard it is somewhat giving more extra effort in teaching your kiddos, because as to their age they refuse to study and rather play! At one point I had such a struggling moment teaching her resulting to arguing and nagging. But I realize that we need to them time to play and time to study.