UNY Elementary Education Students Transform Used Cooking Oil into Candles to Support SDGs 8, 9, and 17
Yogyakarta – Students from the Elementary School Teacher Education (PGSD) Program at Universitas Negeri Yogyakarta (UNY) recently conducted a field study implementation project by transforming used cooking oil into candles at Khodijah Sinar Melati Orphanage. The activity involved 17 children aged 12–15 years, ranging from fifth-grade elementary school to eighth-grade junior secondary school students.



