“EFFECT OF THE CONTEXTUAL TEACHING AND LEARNING APPROACH ON THE MATHEMATICAL COMMUNICATION SKILLS OF EIGHTH-GRADE STUDENTS”. JOURNAL OF SCIENCE AND SOCIAL RESEARCH 9, no. 5 (October 6, 2026): 7510–7519. Accessed October 7, 2026. https://jurnal.goretanpena.com/index.php/JSSR/article/view/7156.