“Utilization of The Natural Environment As a Source of Natural Science Learning for Grade 3 Elementary School Alam Ma’had Islam Pekalongan”. JIP Jurnal Ilmiah PGMI 6, no. 2 (January 12, 2021): 215–235. Accessed April 19, 2025. https://jurnal.radenfatah.ac.id/index.php/jip/article/view/5567.