“PENINGKATAN HASIL BELAJAR SISWA KELAS VII-A SMP NEGERI 6 SEMARANG MELALUI MODEL PROBLEM BASED LEARNING DENGAN PENDEKATAN CULTURALLY RESPONSIVE TEACHING MATERI GARIS DAN SUDUT ” 2, no. 1 (December 24, 2024): 48–61. Accessed August 11, 2026. https://conference.upgris.ac.id/index.php/psnppg/article/view/5842.