Abstract:
This research aimed at improving students learning outcomes in
teaching and learning process at SDN 013 Sintong by implementing cooperative
learning model of student teams achievement divisions in mathematics lesson.
This study uses classroom research. It was conducted in two cycles. The procedur
of research that is planning, acting, observing, and refleckting. The activity and
students learning outcomes data were gained by collecting activity data by using
observation sheet and daily test. The result of data in class is happen increase
before and after of the research that consederation the first cycle and second cycle.
The result result study in the first cycle found that percentage of students who
achieve KKM is 57,58 % and the second cycle is 78,79% and increase from
before the measure the percentage is only 33.33 %. The conclusion of the study
showed that implementing of cooperative learning model of student teama
achievement divisions could improving students learning outcomes mathematic.
