Extracurricular activities in ideological and political courses are diverse, which can be divided into mass activities, group activities and individual activities according to the number and scale of activities; According to the length of time, it can be divided into long-term activities, short-term activities and temporary activities; According to the venue, it can be divided into indoor activities, outdoor activities and off-campus activities. Specific activities include reports, debates, symposiums, seminars, knowledge lectures, speeches, interest groups, memorial day activities, theme parties, handwritten newspapers or blackboard newspapers, listening to radio and television to watch movies, visits, social surveys, visits, performances, various knowledge or essay competitions, and collecting proverbs and aphorisms. Below, among the many forms of extracurricular activities of ideological and political courses, several widely developed and effective forms are selected for specific elaboration. 1, social survey. Social investigation is an extracurricular teaching activity that can be widely and frequently carried out in ideological and political courses. It is an effective method to combine small classes with large social classes, and to combine the theoretical knowledge of textbooks with the reality of social life, which is conducive to broadening students' horizons, increasing their perceptual knowledge, and helping students understand and understand relevant ideological views, moral knowledge and behavioral requirements. Social investigation can be field investigation or indirect investigation, and its forms include investigation, interview and collection of relevant information. Let students be there, not only have a deep understanding of knowledge, but also solve the difficulties of this lesson. For example, in the teaching process of "large and medium-sized state-owned enterprises are the pillars of the national economy", students can be guided to master the basic knowledge of textbooks, and at the same time, various pictures, videos, texts and other resources about large and medium-sized state-owned enterprises in China can be collected through visiting enterprises, field interviews and online retrieval, so as to understand the status and role of large and medium-sized state-owned enterprises in the national economy, existing practical problems and the direction and way of reform. 2. Political speech. Current affairs education is an important part of ideological and political course, and the content of current affairs education is an important supplement to the teaching content of ideological and political course. This requires us to integrate current affairs and political education into ideological and political teaching, but only offering a few current affairs courses in one semester is far behind the changes and development of the domestic and international situation. Only by making use of current affairs speeches and timely guidance from teachers can we give full play to students' autonomous learning ability, make current affairs education run through the teaching process, and change students' passive acceptance into active acquisition. The so-called current affairs speech means that a student explains current affairs to the whole class in the form of a speech, which lasts about one to five minutes. In this way, students can realize the wonderful concept of "a scholar stays at home and knows everything in the world", get familiar with major current events in international and domestic politics, economy, culture and sports, guide students to take the initiative to care about current events, collect materials, apply the theoretical knowledge they have learned to practical analysis, and improve their ability to distinguish right from wrong and integrate theory with practice. 3. Social practice activities. Paying attention to cultivating students' moral behavior is an important sign that ideological and moral courses are different from other disciplines. Through social practice, students' moral knowledge can be transformed into moral behavior. Social practice activities include public welfare work, such as cleaning classrooms and public areas, greening the campus and maintaining desks. Engaged in social service activities such as supporting the army, cleaning, planting trees, and serving stations and docks; Send warm activities and social publicity activities for the disabled, lonely old people and poor students. 4. Knowledge lecture. Knowledge lectures are lectures on legal knowledge, psychological knowledge, revolutionary traditional knowledge and international and domestic situations. That is, teachers hire lawyers, psychology teachers, model workers, old Red Army, journalists and other comrades to give classes to students. Knowledge lectures can broaden students' knowledge, make them understand the present situation and trend of social development, and cultivate students' feelings of loving the motherland, the people and China. 5. Various symposiums and seminars. Seminars and seminars are discussions on a special topic. Through such discussions, people can express their opinions, brainstorm and draw correct conclusions, and improve the ideological and political awareness and cultural knowledge level of the discussants. For example, seminars on building a harmonious society, community, campus and family, and studying the resolutions of the Party or the National People's Congress.