PENGARUH PENERAPAN PEMBELAJARAN KOOPERATIF TIPE THINK TALK WRITE TERHADAP KEMAMPUAN REPRESENTASI MATEMATIS SISWA

Abstract

This research aimed to find out the influence of cooperative learning model of think-talk-write type towards student’s mathematical representation skill. The population of this research was all of 8^th grade students of SMPN 34 Bandarlampung in academic year of 2018/2019 with 177 students that distributed into six classes. The sample of this research were student of VIII B and VIII D class with 58 students which chosen by cluster random sampling technique. The pretest-posttest control group design was used as the design of this research.  The data of this research was quantitave data that obtained by mathematical representation skill test in the form of essay test on statistics. By using -test,it was concluded that-think-talk write model was influenced student’s mathematical representation skill.

Keywords: influence, mathematical representation skill, think talk write