Altafiana Z, Zulkarnain I, Amalia R. META ANALISIS: PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING DAN DISCOVERY LEARNING TERHADAP HASIL BELAJAR MATEMATIKA SISWA SMP. jurmadikta [Internet]. 12Mar.2025 [cited 15May2025];5(1):25-3. Available from: http://103.81.100.242/index.php/jurmadikta/article/view/2842