Sainoi, N., Prapasanobol, V. and Yuenyong, Y. 2026. THE DEVELOPMENT OF LEARNING ACHIEVEMENT AND CREATIVE WRITING ABILITIES USING LEARNING MANAGEMENT ACCORDING TO THE SYNECTICS TEACHING MODEL TOGETHER WITH MIND MAPS FOR PRATHOMSKSA 6 STUDENTS. Journal of Graduate School Sakon Nakhon Rajabhat University. 23, 101 (Jun. 2026), 263–277.