Seangjan, Phayom. 2020. “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 (2), 27-41. https://so02.tci-thaijo.org/index.php/banditvijai/article/view/240596.