Regular reminder
If you surf the Internet at home, set an alarm clock to remind yourself. If you are in an Internet cafe, pay less and time yourself.
self-suggestion
When you have the idea of playing computer, count dozens in your mind, or take a few deep breaths or tap your wrist with a rubber band and say to yourself, I can beat you.
Friend supervision
Make friends with some persistent and serious classmates, and form a pair of mutual help in learning with them. Let them drag you to review your lessons every day, and tell them clearly that when they meet you playing computer games, let them deliberately stop you. In this way, not only will someone objectively put pressure on you not to play computer games, but students will also learn more efficiently together. After solving the homework problems of students asking and answering each other, their memories will be more profound and effective than their own efforts.
Cultivate interest in learning
Always encourage yourself, and then stimulate your interest in learning. After getting good grades, you want to do better, so that learning can become a virtuous circle.