Abstract: The construction of curriculum ideological and political education is an important measure to fulfill the fundamental task of cultivating people with integrity. In response to the phenomenon of focusing on knowledge teaching and neglecting ideological and political education in professional course teaching in university, this paper takes “remote sensing introduction” course as an example to deeply explore the necessity of ideological and political education in professional courses. Combining the unique advantages of remote sensing course content in ideological and political education,the paper deeply mines the key points of integrating ideological and political education into the course,and builds a collaborative ideological and political education model for the “remote sensing introduction” course that serves the revitalization of Heilongjiang province. It also proposes the “three-classroom integration” ideological and political education teaching model. In the implementation process,we base ourselves on the first classroom,paying attention to the integration of ideological and political education,solidifying the theoretical foundation; strengthen the second classroom by combining practice,training and competitions,and devote to improve the students' innovative ability; expand the third classroom by guiding with culture,and nurturing people with culture. Through the implementation of the three-classrooms,we achieve the organic integration of knowledge education,practice education,and cultural education,and embed patriotism,ideals and beliefs,and the unity of knowledge and action throughout the entire course of professional course teaching,effectively achieving the course teaching goals and ideological and political education goals,and comprehensively enhancing the effect of education.

Key words: course ideological and political education, remote sensing introduction, three-classroom integration