Hadi HS, Faturyani F, Marlina M, Patty ENS, Iriyani SA. Students’ Mathematical Communication Ability In View From The Numbered Heads Together (NHT) Cooperative Learning Model Using The Open Ended Approach. JSP [Internet]. 2023May4 [cited 2024Dec.21];6(2):374-85. Available from: https://jiped.org/index.php/JSP/article/view/282