Chaoraiparn, M., Rungfah, Y. and Pongpunyayuen, P. 2025. The Development of a Balance Training Board to Improve the Large Muscle Groups in Children with Autism. Rajamangala University of Technology Tawan-ok Research Journal. 18, 1 (Jun. 2025), 68–80. DOI:https://doi.org/10.63271/rmuttorj.v18i1.265922.