iskan iskandar. HASIL BELAJAR MATEMATIKA: STRATEGI METAKOGNITF DAN KEYAKINAN TENTANG MATEMATIKA. JEP [Internet]. 2020Jun.3 [cited 2025Apr.21];10(1):32 -37. Available from: http://103.8.12.212:33180/unj/index.php/jep/article/view/2579