Abstract: Patriotism education is an important part of socialist spiritual civilization construction, which is related to the cause of building Socialism with Chinese characteristics. The main target of patriotism education is teenagers, who are the future of the motherland and the strategic reserve force of the socialist cause. The ideological and moral quality of teenagers is not only related to their lifelong foundation and way of doing things, but also related to the success or failure of the Chinese nation. Then, how to cultivate students' patriotic sentiments, establish correct outlook on life and values, and ideological and political teachers should dig deep into the contents of teaching materials, contact social hotspots to stimulate students' patriotic enthusiasm, and let students establish lofty ideals and firm patriotic beliefs. Keywords: infiltration of patriotism in political teaching The Chinese nation is a great nation, and the spirit of patriotism has been running through the fine traditions of the Chinese nation. 2 1 century, our great motherland is becoming stronger and stronger, and patriotism should be the strongest voice of this era. Patriotism education for students should be the most important education. School is a special place for patriotism education, and patriotism has always been the main theme of school education. All subjects in the school contain the content of patriotism education. As long as teachers intentionally join the orientation of patriotic education when preparing lessons, the spirit of patriotism can be reflected in every class. Especially in ideological and political courses, we should shoulder this important task consciously while completing the teaching task of each class. The concept of modern education is people-oriented, and training people is the first. Its core lies in educating students to learn to be human. The implementation of quality education embodies the people-oriented educational concept and conforms to the trend and law of modern education. The purpose of implementing quality education in an all-round way is to cultivate builders and successors of socialist cause with all-round development in morality, intelligence, physique, beauty and labor. The Outline of Patriotism Education pointed out: "The Chinese nation is a great nation with a glorious patriotic tradition. Patriotism is a great force to promote the social and historical progress of China and a common spiritual pillar of the people of all ethnic groups. " [1] Patriotism, with its strong historical impetus and national cohesion, has enabled the Chinese nation to fight in the sky, struggle tenaciously and grow sturdily in the long and rugged history of 5,000 years. Contemporary youth are the masters of the new century, and the historical task of realizing the great rejuvenation of the Chinese nation will surely fall on this generation. The times call for young people to become talents as soon as possible, and the motherland and people expect them to become talents as soon as possible. Therefore, schools must strengthen patriotism education and help students establish lofty ideals, correct world outlook, outlook on life and values. Patriotism education is the main theme of school education, with a wide range of materials and various ways. So how to infiltrate patriotism education into students in the classroom? 1. Attaching importance to historical study and stimulating patriotic enthusiasm The patriotic spirit was produced and developed in the long historical process of the Chinese nation. Through the education of China history, especially modern history, let young students know the indomitable development history of the Chinese nation. Turning to the modern history of China, from the Opium War of 1840, faced with the aggression of imperialist powers, the rulers were corrupt, incompetent and shameless, which made the people of China suffer humiliation and humiliation for a hundred years. Countless patriots are concerned about the country and the people, and have explored and struggled for national rejuvenation and national prosperity. The people's anti-British struggle in Sanyuanli opened the prelude to the people's struggle for national salvation and survival in China. The Taiping Heavenly Kingdom Movement dealt a heavy blow to the reactionary forces at home and abroad. The Boxer Rebellion embodies the heroic spirit of China people against aggression and oppression. The Revolution of 1911 overthrew the autocratic monarchy in China for more than two thousand years. Li Dazhao, Chen Duxiu, Mao Zedong and other revolutionaries sought the revolutionary road of saving the country and the people, and after a long and indomitable struggle, they established a new socialist China. No matter in the period of peaceful reunification or in the era of war, the political, economic and cultural contacts and exchanges between ethnic groups have never been interrupted, and the trend of continuous integration has gradually formed. In the history of our country, patriotism has always been a banner to mobilize and inspire people to unite and struggle, a common spiritual pillar of the people of all ethnic groups, and has played an important role in safeguarding the reunification of the motherland and national unity, resisting foreign aggression and promoting social progress. Inspired by the spirit of patriotism, our country and nation are endless, with strong cohesion and vitality. At the present stage, China's patriotism is mainly manifested in his dedication to the cause of building and defending socialist modernization and promoting the reunification of the motherland. Second, seize social hotspots to educate students in patriotism. Political education is an important part of ideological and moral course and an important way to educate students in patriotism and collectivism. Through current affairs education, students' patriotic enthusiasm can be greatly stimulated and good habits of caring about state affairs can be formed. Therefore, in politics, we should make full use of current events, seize some major events, guide students to analyze with what they have learned, feel social problems from the first time, form the habit of paying attention to society, and educate students to link their growth with the destiny of the motherland. For example, the hot material of the Liaoning aircraft carrier can be used as the material for students to analyze, so that students can feel the pride brought by the achievements and prosperity of the motherland; It can enhance students' national self-confidence, social awareness and sense of responsibility, improve their ideological and political awareness, stimulate their enthusiasm for learning, and serve the motherland better in the future. After reading the case of "Touching China's Person of the Year", the students deeply realized that it is not the teacher's empty preaching, but the need for every young student to establish correct values. This is conducive to enhancing students' self-education ability, deepening their feelings, cultivating a high sense of responsibility, and promoting the all-round development of students' physical and mental morality. Make use of the "Diaoyu Island Incident" to make students realize that a country and a nation are strong, so that they can have national dignity and personality without being invaded by foreign enemies, or they will be beaten if they fall behind. It will encourage students to study hard from now on and study for the rise of China, and the effect will be more profound than just preaching. Thirdly, patriotism education is an effective way to enhance the educational effect. Patriotism education is the main content and task of ideological and moral education, and it is also the educational concept that every unit should always run through. It is not enough to transform the content of patriotism education into students' patriotic thoughts, patriotic feelings, patriotic actions and unforgettable patriotic beliefs. Only by combining classroom teaching with colorful extracurricular activities and integrating patriotism education into lively and colorful activities can we deepen the education of students and achieve better educational results [2]. Only through concrete and vivid activities can patriotic education be effective and patriotic knowledge and emotion be deepened in the activities. Such as encouraging students to study hard for the future of the motherland; Conduct social surveys to help students complete current affairs compositions; Carry out activities such as "I win honor for my class" and "I contribute to my school" among students. Lead students to visit the construction of new countryside and appreciate the great changes in their hometown. Appreciate the beautiful scenery of hometown and increase your love for hometown. Therefore, from loving one's hometown to loving the people and the motherland, teachers should educate students in patriotism according to the situation. Therefore, in addition to paying attention to the classroom, the combination of in-class and out-of-class can broaden students' horizons, make students have personal experience, stimulate students' patriotic feelings, make patriotic education content vivid and make practice possible, so good educational results can be achieved. Fourth, use multimedia to stimulate students' patriotic feelings. Multimedia itself contains rich content, which is very interesting. With vivid pictures, simple explanations and appropriate music, the learning content is illustrated, which is very easy to attract students' attention and can fully cultivate students' analytical ability, thinking ability and problem-solving ability. Using multimedia can educate students more vividly and stimulate their patriotic feelings. In teaching, I often use multimedia to attract people, educate people and let students receive patriotic education. Patriotism education is an eternal theme, but with the development of society, it has been endowed with new characteristics of the times. As the main channel of patriotism education, it is necessary for teachers to make full use of teaching to infiltrate patriotism education, which not only enhances students' patriotic feelings, but also enhances their sense of responsibility for rejuvenating the motherland. Under the new curriculum reform, we should pay more attention to patriotism education for students, truly turn students' patriotic aspirations into a trip to serve the country, and actively be loyal patriotic practitioners. Patriotism education is an indispensable part of school education, and it is a long-term task of school education to infiltrate patriotism education into classroom teaching. Make use of the unique form of middle school politics class and the characteristics of teaching materials to educate students in patriotism. People's patriotism, consciousness, feelings and ideas are not innate, but gradually formed after a certain period of training, experience, training and edification under certain environmental conditions. Middle school is the basic education for teenagers, and the basic quality is directly related to the future of the country and the nation. Therefore, we must not treat it lightly, and we must ensure that patriotism education is infiltrated into teaching. Patriotism education for contemporary middle school students is a painstaking and meticulous systematic project, which requires not only the active efforts of educators but also the extensive participation of the whole society. It is necessary to let students feel the guidance of patriotic education given by teachers in class, and to let students really feel patriotism in daily life practice, stimulate patriotic feelings, and become contemporary middle school students with true patriotic feelings. Learn new knowledge and technology, improve their own knowledge structure, and update the methods and concepts of learning knowledge.