(Warasai), P. A. G., Ruangsan, N., & Thongdee, V. (2026). The Development of A Learning Activity Package on Buddhist Doctrines and The Teachings of Various Religions Using the Systematic Higher-Order Thinking Process (Gpas 5 Steps) for Prathom Suksa 5 Students at Kalasinpittayasai School. Journal of Graduate MCU KhonKaen Campus, 13(2), 97–108. retrieved from https://so02.tci-thaijo.org/index.php/jg-mcukk/article/view/278570