Trisno T, Amini R, Irdamurni I. The Effect 0f Problem Solving Method on Motivation and Learning Mathematic Results of Class V Sdn 29 Saok Laweh Kabupaten Solok. IJEDS [Internet]. 19Feb.2019 [cited 21Nov.2024];1(1):303-8. Available from: http://ijeds.ppj.unp.ac.id/index.php/IJEDS/article/view/69