The problem this research is the students achievment of science studies SD Negeri 034 Teluk Mega fifth graderes still low with an average value of 60,75 and minimum completenness criteria (KKM) science studies is 70,00. Between students, amounting to 20 people only 9 students who achieve classical KKM with 45,00%. This research is Classroom Action Research (CAR), wich aims to improve the studen…