Rani Bella Siregar; Lustani Samosir; Oloria Malau; Hanna Dewi Aritonang; Wilson Simanjuntak
This study aims to determine the effect of the collaborative learning model on student learning outcomes. The research method used is quantitative with a pre-experimental design research type in the form of one-group pretest-posttest. The population of all 9th grade students is 62 people and a sample of 31 people through purposive sampling. The instrument in the form of a test question consists of 20 items. The results of the data analysis show that there is a positive and significant effect of the Collaborative Learning PAK and Budi Pekerti learning model on the Learning Outcomes of Class IX students, as evidenced by the tcount> ttable value, namely 14.226> 2.042. It is concluded that H0 is rejected and Ha is accepted.