Abstract
This research was conducted to investigate the effect of Search Solve Create and Share learning model integrated with metacognitive strategy (SSCS + MS) on student’s metacognitive skills. The quasi experimental research design was used to compare the effect of traditional learning, as well as the learning models of SSCS, and SSCS+MS on metacognitive skills of class X Senior High School students in Kupang, Indonesia. Data were analyzed by using one-way ANCOVA continued with post hoc analysis of Least Significant Different test. The results of research show that SSCS + MS learning model increases the students’ metacognitive skills, with an increase of 25.58% higher than that of the SSCS learning model and 67.33% higher than that of the traditional learning. These research findings indicate that the SSCS + MS learning model has the biggest potential in empowering students’ metacognitive skills compared to the two other learnings. Based on these findings, teachers need to implement SSCS + MS learning model to empower student’s metacognitive skills.