Okta Rosfiani, Windu Syaeful Ridwan, Ardiyanti H, Cika Auliya Nurrohmah, Fitrha Ramadhan, Afandy Muharrom. The Effectiveness of Collaborative Learning with Group Investigation in Mathematics Lessons in Elementary School Education in South Tangerang, Indonesia. edu [Internet]. 2024Feb.19 [cited 2025Mar.15];2(1):49-2. Available from: https://enigma.or.id/index.php/edu/article/view/52