[1]
Sahrudin, A. and Trisnawati, T. 2018. Pengembangan Metode Problem Based Learning Melalui Permainan Engklek Untuk Meningkatkan Thinking Math Peserta Didik Ma Global School. SJME (Supremum Journal of Mathematics Education). 2, 1 (Jan. 2018), 32–43. DOI:https://doi.org/10.35706/sjme.v2i1.999.