<![CDATA[One cause of low student learning outcomes are due to the model used by teachers is still less varied so that impact on student learning outcomes. Therefore a research was conducted aimed at improving student learning outcomes through cooperative learning model NHT. The specific objective of this study to describe: (1) adherence to the RPP; (2) social skills of students; (3) the results of student learning. This type of research is PTK Hopkins models consist of 3 cycles, covering planning, observation and observation, and reflection. Data obtained through observation, testing, and documentation. Data were analyzed descriptively qualitative and quantitative. The results showed: (1) adherence to the RPP in the first cycle 68% (good), the second cycle 82% (very good), and the third cycle 86% (very good); (2) social skills of students in the first cycle was in good category except the fourth aspect fifth category is still lacking, the second cycle of all aspects of a good category except the fourth and fifth aspects very well except category, and the third cycle of all aspects of excellent category, except the second aspect still categorized as good; (3) the results of student learning classical first cycle of 44% (completed), the second cycle of 77% (completed), and the third cycle of 88% (completed). It can be  concluded that the implementation of cooperative learning model NHT can improve student learning outcomes in a way more motivating teachers to participate in each learning.   ]]>
