<![CDATA[The purpose of the research is to improve student’s scientific literacy on Human and Environment concepts in class X2 SMAN 1 Cepogo by applying integration between Problem Solving Model and STAD (PROSTAD) based on local potential.This research is a class action research which consist of three cycles. Each cycle consist of four phases, i.e. planning, implementation, observation and reflection. The research subject is the students in X2 of SMAN 1 Cepogo Academic Year 2013/2014. The data was collected from the cognitive test used to measure student’s scientific literacy skills, observation of student’s skills and attitude, and interview with students and teacher. The data was validated using triangulation technique. Data analysis was a qualitative descriptive analysis conducted in three components: data reduction, data display, and conclusion drawing. Research achievement target is increase ≥15% for each aspect. Research procedures were mutually continuous spiral model of Kemmis and McTaggart. The results showed that the treatment of integration Problem Solving Model and STAD (PROSTAD) based on local potential improved the student’s scientific literacy skills. The aspect of identifying scientific issues on Pre-Cycle, Cycle I, Cycle II, and Cycle III in a row is 3,21%, 9,59%, 24,11%, 36,15%. Aspect explaining phenomena scientifically on Pre-Cycle, Cycle I, Cycle II, and Cycle III in a row is 21,36%, 14,83%, 30,00%, 40,45%. Aspect using scientific evidence on Pre-Cycle, Cycle I, Cycle II, and Cycle III in a row is 43,50%, 51,58%, 54,00%, 59,17%. The Conclusions of research is the implementation of integration between Problem Solving and STAD (PROSTAD) based on local potential on Human and Environment concept can improve student’s scientific literacy skills of grade X2 SMAN 1 Cepogo. Keywords: problem solving, Student Team Achievement Division, local potential, scientific literacy]]>
