KEMAMPUAN PROBLEM POSING TIPE POST SOLUTION PADA MATERI BANGUN DATAR DAN BANGUN RUANG. koulutus [Internet]. 2025 Sep. 29 [cited 2025 Oct. 4];8(2):169-87. Available from: https://ejournal.kahuripan.ac.id/index.php/koulutus/article/view/1506