There are two levels of problems that need to be clarified. One is to treat the effect of remedial classes on students' academic performance scientifically and rationally. The other is about the starting line. Firstly, the role of remedial classes in students' learning is analyzed. There are many kinds of make-up classes now, and most parents blindly follow suit. I don't apply for remedial classes based on the children's reality, thinking that as long as I attend remedial classes, I can improve my academic performance. Actually, this is unscientific. The remedial class may have a certain effect on some students' study, but it has no effect on some students. Secondly, analyze the starting line. What is the starting line? It is still controversial today. Is it preschool education for children? Is it the child's primary school stage? Is it the beginning of children's middle school? The starting line is not as important to children as some people say. The key is that parents and teachers give scientific guidance to their children when they enter the semester and school age, so as to lay a good foundation for their learning and development. It can be seen that whether the child reports to the remedial class has little to do with whether the child loses at the starting line. The key is that parents should report to remedial classes selectively according to their children's reality, and they can also listen to the opinions of students and teachers. Don't exaggerate the role of remedial classes in children's learning. As for the starting line, we should also treat it rationally. The key is to help children form good habits and develop in an all-round way, so that children can grow up healthily and happily.