study in Australia

I intend to send my children to study in Australia, but I think I still don’t then told him, because I know my child that is what things, he won’t put the type of things well, so I was thinking, that my children are going to study in Australia, he will say to me, but I won’t have so many ideas, because I think of my children are my own requirements. But I was afraid to send him to the study in Australia, he can not adapt to the environment there are bad, and now I don’t want to think, because it is not necessary I think.