Sulistyaningsih, S., Muharam, A., Rahman, R., Sopandi, W., & Sujana, A. (2021). Implementation of the CTL Model to Increase Student Activity and Learning Outcomes in Class IV IPS Learning with Media Couple Card. International Conference on Elementary Education, 2(1), 1897-1906. Retrieved from https://proceedings.upi.edu/index.php/icee/article/view/1531