THE IMPLEMENTATION OF “PROJECT APPROACH” BY LILIAN G. KATZ TO IMPROVING RELIGION AND MORAL, ALSO LANGUAGE DEVELOPMENT. Al Hikmah Indonesian Journal of Early Childhood Islamic Education, [S. l.], v. 8, n. 2, p. 362–374, 2025. DOI: 10.35896/ijecie.v8i2.882. Disponível em: https://www.journal.uaindonesia.ac.id/index.php/ijecie/article/view/882. Acesso em: 3 may. 2026.