Efektivitas Penerapan Model Problem Based Learning Terhadap Peningkatan Hasil…

The background of this research is the low ability of mathematics learning achievement of students SMA Negeri 8 Pekanbaru. The purposes of this research are 1) to find the siginificance of mathematics learning achievement of students who study through Problem Based Learning (PBL) model with student who study through conventional learning with scientific approaching; 2) to examine the improvemen…