Suphanun Mingwimon และ Wipawan Wongsuwan Kongpao. (2026) Lesson Plan Using the 4+1 Planned Writing and Evaluation Model to Enhance Creative Writing Abilities of Lower Secondary Students. <i>An Online Journal of Education (OJED)</i>, <i>21</i>(2), 1-20.Suphanun Mingwimon และ Wipawan Wongsuwan Kongpao. "Lesson Plan Using the 4+1 Planned Writing and Evaluation Model to Enhance Creative Writing Abilities of Lower Secondary Students". An Online Journal of Education (OJED) 21 (2026):1-20.Suphanun Mingwimon และ Wipawan Wongsuwan Kongpao. Lesson Plan Using the 4+1 Planned Writing and Evaluation Model to Enhance Creative Writing Abilities of Lower Secondary Students. Centre for Education Innovation, Print and Online Media:ม.ป.ท. 2026.