Samiah S. Meningkatkan Hasil Belajar Matematika Siswa Kelas III Melalui Penerapan Teknik Perkalian Dengan Kalkulator Jari: Improving Mathematics Learning Outcomes For Class III Students Through The Application Of Multipurpose Techniques With Finger Calculators. Suluh J Bimbingan Konseling [Internet]. 2022Mar.31 [cited 2025Apr.11];7(2):38-45. Available from: https://ojs.umpr.ac.id/suluh/article/view/3401