AVISCA, Keke Citra Wahyu; MAWARDI, Mawardi; ASTUTI, Suhandi. PENINGKATAN CRITICAL THINKING DAN COLLABORATIVE SKILL MATEMATIKA MELALUI MODEL GROUP INVESTIGATION BERBANTUAN MAGIC BALL. Naturalistic: Jurnal Kajian dan Penelitian Pendidikan dan Pembelajaran, [S. l.], v. 2, n. 2, p. 129–138, 2018. DOI: 10.35568/naturalistic.v2i2.204. Disponível em: https://journal.umtas.ac.id/index.php/naturalistic/article/view/204. Acesso em: 3 aug. 2024.