Surya Wisada Dachi, Tua Halomoan Harahap, Nur'Afifah, dan Dian Novianti Sitompul. “The Influence of the Think Pair Share (TPS) Learning Model on Ability Solving Mathematical Problems for Class XI Students at Muhammadiyah 18 School”. Altafani: Jurnal Pengabdian Masyarakat 1, no. 1 (Maret 30, 2024). Diakses November 14, 2026. https://jurnal2.umsu.ac.id/index.php/altafani/article/view/50.