The background in this research is the low social achievement of third grade students SDN 42 Pekanbaru. The KKM determined by the school is 73. Out of 36 students, only 14 students (38.88%) reach KKM and 22 students (61.12%) who have not reached KKM with grade 61.47 grade average. This study aims to improve the learning outcomes of social achievement of third grade students SDN 42 Pekanbaru by …