Before I go to my sister’s home, my sister gave my children complain that their home how can improve the results above, he not only to give children a cram school but also give children a tutor, but how also results can not go up, but a few days ago when I go their home my sister didn’t give me to complain, I asked him to know only after the original certificate in teaching Singapore children, since the children reported that the certificate in teaching Singapore he can obviously feel the child had the interest in learning it, and now the learning achievement will improve a lot of it, listen to my elder sister say that I didn’t know the reason, it seems Certificate in teaching teaching quality Singapore really provided very good.