STUDI KOMPARASI PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE NUMBER HEADS TOGETHER (NHT) DENGAN STUDENT TEAM ACHIEVEMENT DIVISION (STAD) TERHADAP PEMAHAMAN KONSEP MATEMATIKA

Abstract: This study aims to determine the effect of differences in the understanding of mathematical concepts material properties flat wake between students taught cooperative learning model Numbered Heads Together (NHT) and the Student Team Achievement Division (STAD) In the fifth grade students of SDN of Cluster Pantai Kartini school year 2013/2014. This research used the quasy experimental research. Data collection techniques in this study is to test, observation, interviews and documentation. The sampling technique used cluster random sampling. The samples in this research were two elementary school. There were the first experimental group and the second experimental group. Based on data analysis result, it found tha