Have you signed up for Jiange Pointer Mathematics? I hear it's very useful. I wonder if it's true.
It's quite useful My daughter has been studying Jiange pointer mathematics for more than two months. The last monthly exam was higher than before 10, and the students who studied together also improved their grades, and they also felt the change of their daughter's learning attitude. Now she is obviously much more active than before. I hope to work harder and make higher progress in the future.