THE USE OF SOCIO-MATHEMATICAL LKPD BASED ON THE PJBL MODEL ON THE LEARNING INTEREST OF FOURTH GRADE ELEMENTARY SCHOOL STUDENTS. JME [Internet]. 2025 Sep. 1 [cited 2026 Jun. 23];1(2):54-63. Available from: https://jme.cerdasnusantara.org/jme/article/view/15