rahmat arsyad, H. Sabu, A. A. Setyo, and F. Payapo, “PENERAPAN LEMBAR KERJA SISWA (LKS) MELALUI STRATEGI PEMBELAJARAN BERBASIS MASALAH PADA MATA PELAJARAN MATEMATIKA: IMPLEMENTATION OF STUDENT WORK SHEET (LKS) THROUGH PROBLEM-BASED LEARNING STRATEGIES IN MATHEMATICS COURSES”, jme, vol. 1, no. 1, pp. 50–57, May 2023.