Thasook A. THE DEVELOPMENT OF A LEARNING MANAGEMENT MODEL INTEGRATING FLIPPED CLASSROOM AND RESOURCE-BASED LEARNING TO ENHANCE SELF-DIRECTED LEARNING AMONG PRE-SERVICE ELEMENTARY TEACHERS. JSC [internet]. 2025 Sep. 28 [cited 2026 Oct. 13];9(9):70-82. available from: https://so06.tci-thaijo.org/index.php/JSC/article/view/288037