KHAWTONG, S. Effects of the Development of Science Learning Activities Package by Using STEM Education to Enhance the Problem Solving Ability for Grade 6 Students. Journal of Education Rajabhat Maha Sarakham University, Bangkok, Thailand, v. 18, n. 1, p. 133–145, 2021. Disponível em: https://so06.tci-thaijo.org/index.php/edu-rmu/article/view/251569. Acesso em: 26 apr. 2024.