warin iamsaard, V. Boonsong, and R. Niamsaeng, “The Development of Learning Achievement on the Title of The Four Noble Truths for Matthayom 1 Students at Bankhaothapkwai School Using the 5 E’s of Inquiry-Based Learning”, JPR, vol. 7, no. 1, pp. หน้า 425 – 441, Apr. 2024.