Somjit , K., and C. Ngaorangsi. “The Development of Consonant Cluster Reading Ability And Communication Skills Through GPAS 5 Steps Learning Management Integrated With Educational Games For Grade 5 Students”. Education journal Faculty of Education, Nakhon Sawan Rajabhat University, vol. 9, no. 2, June 2026, pp. 336-50, doi:10.2774.EDU2026.2.286388.