1. Respecting the law of children's nature and habit formation, learning and exercising in activity practice are the main lines that run through the whole process of forming the habit of unity and cooperation.

It is children's nature to love colorful activities, and there are bound to be many opportunities for exchanges and cooperation in group activities. Activity education and "playing" middle school are the most effective. Habit is formed in the practice of acquired activities through four links: knowledge, emotion, will and action. Among them, "behavior" is the carrier and destination of habit formation. Therefore, carrying out colorful and lively activities can make students "play" and "do" in happiness, be infected by peer groups, and succeed unconsciously, which should be the main thread running through the whole process of forming cooperative habits in Yu Youshan. Cultivate friendly habits in the form of mental health education, such as "I have a sense of responsibility", "three people must have my teacher" and "learn to cooperate", so that students can learn to care about others, get along well with others, appreciate each other's advantages, coordinate interpersonal relationships and cultivate the spirit of cooperation; Let students share "cooperation moments", collect "cooperation maxims" and summarize "cooperation secrets" to stimulate thinking on how to cooperate effectively and realize self-worth.

2. Make full use of the central position of classroom teaching and class management and tap the potential of students' self-education, which is the focus of cultivating the habit of unity and cooperation.

Teaching is the main channel to promote students' all-round development, and the work of class teachers is the focus of educating people. Of all the educational activities in the school, the most time and energy are spent. Classroom and class are the basic environment for students' growth, and students have the most opportunities for cooperation and exchange. Classroom teaching and class management have the greatest influence on students' growth and development. Therefore, to cultivate the habit of unity and cooperation, we must make full use of these two central positions, maximize the potential of school resources and students, integrate education and scientific research, and achieve the goal of scientific research and education. We integrate the goal of unity and cooperation into classroom teaching and class management, create various opportunities for students to educate themselves, work hard for the common goal, cooperate and communicate, be influenced by peer groups, experience the friendship and true feelings between partners, and let students like cooperation and learn to cooperate. For example, in teaching, consider 4 ~ 6 students as self-study, discussion, competition and report on their learning, and each group evaluates and records their own achievements. Before class, the excellent cooperative learning group will be judged according to the group performance and discipline to encourage unity, cooperation and competition; Students are allowed to find partners freely in free activities classes such as playing ball games and handicrafts. Choose the best cooperative learning partner who is "humble and friendly" before class, and rotate regularly, so that everyone has sufficient opportunities for exchange and cooperation. In class management, we should complete tasks such as hygiene, labor and class environment in groups, and work in a friendly way, so that everyone can play their role and strive to be a "civilized class of unity and cooperation". For example, with "cultivating the spirit of unity and cooperation" as the content, the class environment is arranged in a division of labor, so that students in each group can give full play to their potential and show their magical powers: some groups are responsible for submitting articles to the Red Scarf Broadcasting Station and the Young Pioneers Newspaper, some groups are responsible for blackboard newspapers and handwritten newspapers, some groups are responsible for collecting famous sayings and paintings, and some groups are responsible for designing, editing, posting and placing them, so that students can have opportunities for cooperation everywhere, friendly competition and always get beautiful. At the same time of group cooperation, the class teacher also guides each student to make a habit formation plan according to their own learning and cooperation, conduct self-evaluation, appraisal and record once a week, and make a summary at the end of the month, so that the cultivation of cooperative habits can be implemented step by step by everyone. Because the key points are grasped accurately, implemented in place, classroom and class resources are fully utilized, and students' autonomy is fully tapped, the habit of students' unity and cooperation in school has a remarkable effect.

3. Exploring the education of students with individual differences is an indispensable measure to implement the habit of unity and cooperation to every student to the maximum extent.

It is the consistent aim of our education to face all students and let each student develop in all aspects. However, due to the differences in students' heredity, family, personality, experience and efforts, there are "hundreds of people (sex) thousands". There are also individual differences in habit formation. We should respect students' personalities, get to know these special students and establish growth files. Give priority to individual counseling and training, and combine various methods so that as many people as possible can correct bad habits and learn to unite and cooperate.