Seangjan, Phayom. “The Development of a Manual for Civic Duty, Culture and Social Life Learning Strand by Incorporating the Stad-Cooperative Learning Technique With Yonisomanasikan or Analytical Thinking That Affect Collaborative Behavior, Critical Thinking and Learning Achievement of Mathayom Suksa 2 Students”. Journal of Graduate Research 11, no. 2 (December 1, 2020): 27–41. Accessed March 29, 2024. https://so02.tci-thaijo.org/index.php/banditvijai/article/view/240596.