Nomleni R. THE CORRELATION OF SOCIAL ENVIRONMENT TOWARD CHILDREN’S LEARNING ACHIEVEMENT AT SMA PGRI KUPANG. Sociol. Educ. [Internet]. 2023Mar.26 [cited 2024Dec.17];4(1):16-0. Available from: https://e-journal.unmuhkupang.ac.id/index.php/se/article/view/871