The purpose of this study is to design a knowledge conversion and management digital learning system for architecture design learning, helping students to share, extract, use and create their design knowledge through web-based interactive activities based on socialization, internalization, combination and externalization process in addition to learning in the "design studio" at school. In addition, the technology acceptance model 3 (TAM3) is used in this study to measure how students accept the system developed in this study by analyzing the user behavioral and environmental factors that can affect their use of the system. The results of questionnaire surveys based on TAM3 indicate that this digital learning environment based on knowledge management can effectively reduce the challenge of "ill-defined design problems" for students and help to promote better learning results. Therefore, it can be concluded that the knowledge transfer learning system developed in this study is very helpful for learning of architecture design.