Sunanta, S. and Autthawuttikul, S. (2023) “The Effects of Online Phenomenon-Based Learning Activities with Questioning Techniques Affecting Critical Thinking for Grade 8th Students”, Journal of Modern Learning Development, 8(9), pp. 1–16. available at: https://so06.tci-thaijo.org/index.php/jomld/article/view/262186 (accessed: 10 October 2026).