W. Wongsuwan, “Effects of Learning Management Using Various Learning Activities on Learning Achievement and Patriotic Consciousness in the Course Soc. 30217: Songkhla Study of Mathayom Suksa 5 Students at Hat Yai Wittayalai Somboonkulkanya School, Hat Yai District, Songkhla Province”, edjour_stou, vol. 12, no. 1, pp. 241–255, Jul. 2019.