The education and teaching of ideological and political theory courses in colleges and universities is an important part of the mainstream ideological work of the party and the country, and it is the main channel and position for college students to carry out Marxist theory education and ideological and political education, so that they can establish a correct world outlook, outlook on life and values. Under the background of globalization and social transformation, the ideological field is not calm. Diversified values make different social ideologies agitate and collide with each other, and various social thoughts emerge one after another, challenging the mainstream ideology of the party and the country. Contemporary college students are active in thinking and are in the forming period of their ideals and beliefs. Their recognition of mainstream ideology will directly affect whether they can become qualified builders and reliable successors of Socialism with Chinese characteristics, and even affect the overall quality of China citizens. This requires colleges and universities to further strengthen the construction of mainstream ideology in ideological and political theory education and teaching, and truly internalize the mainstream ideology of the party and the country into the mainstream ideology of contemporary college students. When these students, who have transformed their understanding of Marxism into firm political beliefs, walk out of school and go to the society, they will surely be the kindling, lead the social ideological trend and become the backbone of the Chinese dream of realizing the great rejuvenation of the Chinese nation. Therefore, teachers who stick to the teaching post of ideological and political theory courses in colleges and universities have great responsibilities and glorious missions. We must have responsibility, responsibility and conscience.

Enhance research awareness, really understand and believe.

If teachers of ideological and political theory courses really want to be responsible, responsible and conscientious, they must thoroughly study Marxist theory, truly understand the basic principles of Marxism, master and profoundly understand the theoretical system of Marxism, so as to truly understand and believe and form real theoretical beliefs. With true theoretical belief, we can confidently carry forward the main theme and spread positive energy; Lectures are persuasive and appealing, and can be respected and welcomed by college students; Marxist theory can really "enter the brain and enter the heart."

At present, the effect of ideological and political education in colleges and universities is not ideal, and one of the reasons why college students have low recognition of the theory they have learned is the lack of correct understanding of its academic nature. Students feel that they are only receiving ideological and political education in class. It is considered that the course of ideological and political theory is only a "course" and "non-academic" rather than a real science. In fact, in the curriculum system of ideological and political theory courses in colleges and universities, whether it is the basic principles of Marxism on which ideological and political theory courses are based or the theoretical achievements of Marxism in China-Mao Zedong Thought, Deng Xiaoping Theory, Theory of Three Represents and Scientific Outlook on Development, their contents are extensive and profound, their systems are rigorous and clear, and they are a systematic theoretical system with profound theoretical foundation. Lenin once pointed out: Marxism is "complete and rigorous, and it provides people with a complete world outlook."

In order to show the charm of "complete and rigorous" scientific theory, the key is that colleges and universities have a high-quality teaching team with profound theoretical foundation and firm belief to learn the basic principles of Marxism. It can be imagined that if college students have a scientific sense of awe of the basic theory of Marxism and the theoretical achievements of Marxism in China, they will identify, study and study more consciously, and build their ideals and beliefs on a solid scientific understanding. It can be seen that ideological and political theory education in colleges and universities should pay attention to both emotion and rationality.

Enhance the sense of innovation and gather strength.

Innovation is the lifeline of ideological and political theory courses in colleges and universities. In the education and teaching of ideological and political theory courses, innovation is first embodied in the fact that teachers of ideological and political theory courses in colleges and universities should have political acumen and strong theoretical interest, and should always pay attention to the progress of the party's theoretical innovation, so that every step forward in the party's theoretical innovation will further our study and research; Constantly master the Party's innovative theory and integrate the latest achievements of Marxism in China into the teaching of ideological and political theory. In the teaching content, we should strive to embody the new progress and achievements of Marxism in practice, let the latest theoretical achievements of Marxism enter the vision of college students, and reflect the vigorous vitality and scientific vitality of Marxist theory. Secondly, innovation is embodied in strengthening the pertinence of ideological and political theory education and teaching.