The Decision of the Central Committee of the Communist Party of China and the State Council on Deepening Education Reform and Promoting Quality Education in an All-round Way points out: "The combination of education and productive labor is the way to cultivate all-round talents. All kinds of schools at all levels should proceed from reality, strengthen and improve the productive labor and practical education for students, so that they can get in touch with nature and understand society, and cultivate the spirit of loving labor and hard struggle. Establish a system for young people to participate in community service and community construction. Primary and secondary schools should encourage students to participate in various forms of extracurricular practical activities and cultivate their working ability. " This shows that the State Council of the CPC Central Committee attaches great importance to the combination of education and production practice, and has raised students' labor technology and practical education to an unprecedented height. Therefore, it is one of the effective ways to comprehensively implement the Party's educational policy and improve the comprehensive quality of primary school students by organizing labor practice, improving the quality of education, and enabling primary school students to cultivate their subjective consciousness, improve their independent innovation ability and develop their personal specialties.

Labor practice education is the need of pupils' physical and mental development and future life. Labor practice can promote the development of primary school students' subjectivity and stimulate their enthusiasm and initiative in practice. Facing the reality that it is difficult for college students to find jobs and many enterprises can't recruit workers, people further realize the importance and urgency of strengthening students' labor education and cultivating labor habits. Now most primary school students are only children, and they are pampered at home. Therefore, in order to change the situation that "mom feeds them, dad carries them, and nothing can be done before the age of eighteen", labor practice education is particularly important.

The main purpose of labor practice course is to cultivate students' practical ability, design and production ability, stimulate students' practical interest, do it by themselves, encourage students to use knowledge comprehensively, and attach importance to the methods and processes of acquiring knowledge. It is beneficial to cultivate students' innovative ability and practical ability, and it is a brand-new educational and teaching concept. In this process, students' physical and mental development is comprehensive and harmonious, which increases students' positive attitude towards social life and interest in participating in labor practice activities, enables students to have basic self-care ability, communication and cooperation ability and practical ability, shapes a perfect personality, and forms a care for nature and a sense of responsibility for society. Labor practice can mobilize students' multi-sensory participation, coordinate development and develop students' practical ability and innovation ability. The course of labor practice is incomparable to any other subject. Practical teaching method enables students to master knowledge in practice and actively use knowledge to guide practice, thus cultivating and exercising students' comprehensive ability.

Labor practice is of great significance to the development of primary school students' subjectivity and the cultivation of their innovative ability. Only in practice can human subjectivity be embodied and developed. Through labor practice, solve students' spiritual needs to understand society, others, the unknown and the future. Through labor practice, we can cultivate students' practical ability and brain ability and improve their aesthetic ability. In the actual operation process, students make full use of their existing life experience and imagination, think and operate by themselves, design and create by themselves, and let themselves solve problems.

Generally speaking, it is to improve your ability.