Psychological Crisis Intervention, an elective course for psychology majors in domestic universities, has too much theoretical explanation and less practical operation skills training. After the course, students are unable to apply the knowledge in real life or work to carry out psychological crisis intervention. In view of this situation, this paper tries to carry out teaching reform from three aspects: teaching content (edited textbooks, online courses, sand table, painting, etc.), teaching mode (online teaching videos before class, case analysis, practical exercises), and assessment method (1+1+1) and analyzes and explores the application and development of hybrid teaching in this course.