Research on Teaching Content Reform of Data Structure for Data Science and Big data Technology Major

In order to stimulate students' interest in learning, cultivate their practical ability and innovative awareness, and meet the demand for talent cultivation in data science and big data technology major, the main problems in the current teaching of data structure course were analyzed. Research was conducted on the optimization of course content from both theoretical and practical teaching perspectives. The main measures include introducing cases of using data structures in big data technology in theoretical teaching, adding comprehensive content with strong applicability in practical teaching, and establishing a multi-level practical teaching system. Practice has shown that the proposed reform method has effectively improved teaching effectiveness.