Solissa EM, Marzuki K, Arniati A, Mufti D, Santosa T. The Influence of the Jigsaw Model Based on Higher Order Thinking Skills on Students 21st Century Skills : Meta-Analysis. edumaspul [Internet]. 1Oct.2023 [cited 18May2024];7(2):2470-9. Available from: https://ummaspul.e-journal.id/maspuljr/article/view/6689