Ronansa Ananda A, Sukmanasa E, Handayani R. PERBEDAAN MODEL PROBLEM BASED LEARNING DAN PROJECT BASED LEARNING TERHADAP HASIL BELAJAR MATEMATIKA . didaktik [Internet]. 2023Jun.15 [cited 2026Oct.12];9(2):2344 -2351. Available from: http://journal.stkipsubang.ac.id/index.php/didaktik/article/view/978