Educational Industory in Japan

To take entry examinations for the big-name junior high schools is popular in Japan. many parents believe it'd be the frst step for the big-name universities. The educational industories makes the boom. However, the boom has brought good students to gather in some private schools actually. Parents who didn't believe the trend also make their kids take the entry examinations at last. I also have to make my kids go to the private school, don't I?
I wish my kids to enjoy learning many things in their lives both inside/outside of the school. It's my duty for my kids. I'll teach my kids by myself as much as possible.