In the context of Vietnamese education constantly innovating and receiving the advantages of the world's modern education, CDIO approach in teaching plays an important role, contributing to providing knowledge, skills, and developing qualities and capacities to meet the output standards of the preschool education training program for learners, meeting social requirements. In this article, the approach of CDIO applied in teaching “Method of organizing shaping activities for preschool children” has been studied, including the following contents: (1) An overview of the subject “Method of organizing shaping activities for preschool children” according to CDIO approach; (2) Teaching “Method of organizing shaping activities for preschool children” according to the CDIO approach, contributing to improving the quality of preschool education to meet the requirements of educational innovation in Vietnam today.