Hello, what is the educational level of children now? There are many institutions in the market, and the teaching difference is not very big. You can go to several good institutions nearby and learn more through brochures, websites and forums. Don't believe in unilateral propaganda, but make a comprehensive field trip, learn more about several institutions and find out the institutions that can best help children learn.
You can make a plan for your child's further education in advance, which will get twice the result with half the effort. Students with low scores also have many ways to choose from.