Somkum, K., Jaradrawiwat, S. and Singlop, S. (2026) “A Study of Academic Achievement and Critical Thinking Skills Using Inquiry-Based Learning Combined with Reflective Questioning in Science Subjects of Grade 6 Students”, Interdisciplinary Academic and Research Journal . Maha Sara Kham, TH, 6(2), p. e295264. doi: 10.60027/iarj.2026.e295264.