[1]
Mariam Nasution, I Made Arnawa, Ali Amran and Edwin Musdi 2021. Practicality Development of Problem-Based Learning Models and Giving Reward to Algebra Linear Elementer. International Journal on Integrated Education. 4, 4 (Apr. 2021), 153-157. DOI:https://doi.org/10.17605/ijie.v4i4.1629.