Primary school students need to pay attention to the following points in self-study: 1. Cultivate good study habits: Primary school students need to develop good study habits such as regular review, independent thinking, listening carefully, etc. These habits are very important for the cultivation of primary school students 'self-learning ability. 2. Choose the appropriate teaching materials: Primary school students need to choose teaching materials that suit their own level when they are self-studying. For example, Chinese can choose "Primary School Pinyin Teaching Materials","Primary School Ancient Poetry Collection" and other mathematics can choose "Primary School Mathematics","Primary School Mathematical Olympiad" and so on. 3. Cultivate self-learning ability: Primary school students need to cultivate their own self-learning ability. For example, they can read books suitable for their age such as fairy tales, popular science books, etc. They can also learn some basic programming languages such as Python. 4. Guide the spirit of inquiry: Primary school students need to have the spirit of inquiry when they are self-learning. For example, they can raise questions in their studies, try to solve problems, etc. This can stimulate the interest of primary school students in learning and cultivate their self-learning ability. 5. Parents or teachers 'assistance: Parents or teachers can play a supporting role in primary school students' learning. For example, they can guide primary school students to choose suitable teaching materials, cultivate good learning habits, etc. This can better help primary school students cultivate their self-learning ability.