Rimasuita F. APPLICATION OF STAD MODELS TO IMPROVE STUDENT LEARNING OUTCOMES IN CLASS X IPA HIGH SCHOOL OF MATHEMATICS ON COMPOSITION OF FUNCTION AND INVERSE FUNCTION. ijeit [Internet]. 18Dec.2019 [cited 8Jun.2026];2(2):38-3. Available from: https://jurnal.peneliti.net/index.php/IJEIT/article/view/147