Alazzraq, A. S. A., D. Y. Pranata, and K. Khairulrijal. “IMPROVING THE BASIC MOVEMENT OF BACK BOLSTERS USING THE TPACK-BASED PBL MODEL FOR GRADE V STUDENTS OF SD NEGERI SIEM, ACEH BESAR DISTRICT”. Jurnal Ilmiah Teunuleh , vol. 3, no. 2, June 2022, pp. 119-2, doi:10.51612/teunuleh.v3i2.103.