When my son was in the first grade, his Chinese and midterm scores in the final exam did not change, but his mathematics dropped a few points. How can we improve his grades?
My personal experience-to find a better Olympic math teacher, so that children can learn Olympic math, without requiring him to have a certificate or anything, just interested. . Remember, don't push him, let him discover the fun by himself. Don't say elementary school. When children enter junior high school, you will find that their thinking will be more open than other children. Don't worry about grades or anything.