สุวรรณฉาย ส. The Development of Mathematical Learning Activities Based on CIPPA Model Focusing on K-W-D-L Technique on Mixed Addition and Subtraction Word Problems for Prathomsuksa 1. Journal of Education Khon Kaen University (Graduate Studies Research), [S. l.], v. 11, n. 4, p. 226–233, 2018. Disponível em: https://so02.tci-thaijo.org/index.php/EDGKKUJ/article/view/125579. Acesso em: 29 apr. 2024.