New Exploration of Interactive Teaching Mode of Ideological and Political Courses in Colleges and Universities Based on Green Development Concept

Many problems in the teaching of ideological and political courses in colleges and universities show that the traditional teaching mode of ideological and political courses in colleges and universities cannot meet the requirements of high-quality development of ideological and political courses in colleges and universities in the new era. To realize the high-quality development of ideological and political courses teaching in colleges and universities, it is urgent to reform the traditional teaching concept of ideological and political theory teaching in colleges and universities, and explore a new teaching mode of ideological and political courses teaching in colleges and universities. This paper puts forward an interactive teaching mode of ideological and political course in colleges and universities based on the concept of green development, aiming to realize the high-tech network technology innovation of traditional ideological and political course teaching mode in colleges and universities. In this paper, the gesture recognition algorithm of interactive teaching SCDDF (shape context density distribution feature) is used to identify and process teachers' gestures. The algorithm captures and processes the gesture images of teachers, which greatly improves the teaching efficiency. According to the experimental survey, as many as 38.2% and 42.7% of the students believe that the interactive teaching of ideological and political courses in colleges and universities is very necessary, while only 8.5% of the students think it is unnecessary. This shows that the interactive teaching of ideological and political courses in colleges and universities has been affirmed by most students. In addition, 53.8% and 35.5% of the students believe that the interactive teaching of ideological and political courses in colleges and universities is very helpful and slightly helpful to their learning. It can be seen that interactive teaching can stimulate students' enthusiasm for the study of ideological and political courses and improve the ideological and political quality of college students. The experimental results show that the interactive teaching mode of ideological and political courses based on the concept of green development is an effective measure to achieve high quality development of ideological and political courses in colleges and universities.