Formal and nonfomal is not the point

According to today's ASAHI-SHINBUN, the Board of Education in Tokyo decided that cramming school teacher advice teacher of public high school about how to teach students  preparing for entrance examination for high-ranking Universities. This is noticeable because the Board begin to understand that nonformal education is valuable and useful for support and activate formal education. Both formal and non formal, education has same goal ,to educate their students properly.