Wongsuwan, Wichai. 2019. “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”. STOU Education Journal 12 (1):241-55. https://so05.tci-thaijo.org/index.php/edjour_stou/article/view/198442.