Kurniawan D, Sari A, Wahyuningsih T. Implementation of The Power of Two Learning Model Operating Materials For Algebrial Form Based on The Power Point of Class VII High Schools. JELMaR [Internet]. 20May2021 [cited 21Nov.2024];2(1):37-2. Available from: https://jelmar.wisnuwardhana.ac.id/index.php/jelmar/article/view/47