สิงห์คำ น.; ชมภูคำ ว.; ชมภูคำ พ. Development of Mathematics Activity Through Cooperative Learning with the Geometer’s Sketchpad Program to Encourage Learning Achievement and Creative Thinking Skills of Mathayomsuksa 2 Students. Journal of Graduate Research, [S. l.], v. 9, n. 2, p. 1–20, 2018. Disponível em: https://so02.tci-thaijo.org/index.php/banditvijai/article/view/133933. Acesso em: 26 apr. 2024.