Latukau, M. 2025. IMPLEMENTATION OF STAD-TYPE COOPERATIVE LEARNING TO IMPROVE SCIENCE LEARNING ACHIEVEMENT OF GRADE IV STUDENTS OF SD 40 KOTA ERNATE. Jurnal Pendidikan dan Ekonomi (JUPEK). 7, 1 (Dec. 2025), 229-234. DOI:https://doi.org/10.5281/zenodo.18489072.