Bani A, Abdullah IH. PENINGKATAN KEMAMPUAN REPRESENTASI MATEMATIS SISWA SMP 7 KOTA TERNATE MELALUI MODEL PEMBELAJARAN PROBLEM BASED LEARNING PADA MATERI TEOREMA PYTHAGORAS. j.edu [Internet]. 2021 Oct. 23 [cited 2026 Jun. 10];19(2):161-70. Available from: https://ejournal.unkhair.ac.id/index.php/edu/article/view/3827