Penerapan Model Pembelajaran Kooperatif Pendekatan Struktural Numbered Heads …

This research was motivated by the problems that occurred in the VIIIC class of SMP Telekomunikasi Pekanbaru and the result of learning mathematics which is still under the KKM with percentage 42,85% on subject that related to Pythagoras theorem. This research aims to improve the learning process and improve student learning achievement by applying cooperative learning model with structural…