The reseach background by the lower activity study from student. The focus of the reseach is the model cooperative learning type TGT to improve the activity of student learning class IV elementary school. Main aim of the study is to give description of cooperative learning model TGT type to improve the activity of student learning after being used the type in learning process that includes : (1) class presentation; (2)teams ; (3)games; (4)tournament; (5) team recognition. The reseach that is conducted by the writer uses class act method that adopt to Kemmis and Taggart model. The reseach conducted in two cycles, that involving 35 students. Data collection using observation, field note, and documentation. Based on observation analysis and field note from every cycle shows positivedevelopment toward the student. The result of the reseach finds out that theres increase in activity of student learning, it can be seen in the activity from student by asking question, make discussion, solving problem and making assignment. The reseach shows taht using cooperative learning model TGT type can increase the activity of study learning class IV elementary school.