IMPLEMENTASI PEMBELAJARAN BERDIFERENSIASI PADA MATERI LINGKARAN BERBASIS METODE KONSTRUKTIVISME DAN PROBLEM BASED LEARNING UNTUK MENINGKATKAN HASIL BELAJAR PESERTA DIDIK KELAS IV: IMPLEMENTATION OF DIFFERENTIATED LEARNING ON CIRCLE MATERIALS BASED ON CONSTRUCTIVISM AND PROBLEM-BASED LEARNING METHODS TO IMPROVE THE LEARNING OUTCOMES OF GRADE IV STUDENTS. Jurnal Al-Ilmu: Jurnal Penelitian dan Pendidikan Madrasah Ibtidaiyah, [S. l.], v. 4, n. 2, p. 9–15, 2024. DOI: 10.63353/jurnalalilmu.v8i2.345. Disponível em: https://www.ejournal.stitmuhngawi.ac.id/index.php/Al-Ilmu/article/view/345. Acesso em: 20 may. 2026.