In the teacher-lectured classroom, although students listen to the class with relish, but cannot use the relevant technology after class. Under the background of information-based education, how to break through the limitation of time and space in traditional teaching mode and improve students’ grasp and application of expressive psychological counseling technology with the support of modern information technology is a problem worth exploring. Based on this, this study explores the practice of online and offline mixed project-based teaching of “expressive art therapy” course, in order to provide reference for related teaching reform.