Upaya Meningkatkan Keterampilan Praktek Las dengan Metode Tutor Teman Sebaya pada Kelas XI Teknik Pengelasan SMK di Negeri 1 Bukittinggi

School is the institution where the course of the learning process, Through this process of educational objectives will be achieved in the form of changes in student behavior. Teachers and friends is a major factor in implementing the teaching-learning process in schools, The role of the teacher in addition to teaching a number of subjects, Teachers also educate and guide the students in order to have the attitude, character, and a good personality, as well as with peers. The purpose of this study is to increase student collaboration or view the activity and results of class XI student of SMK N 1 Welding Engineering Bukittinggi in Las TIG subjects with peer tutoring method. Research is action research, while research subjects were students of class XI Welding Engineering SMK N 1 Bukittinggi in the second semester of academic year 2012/2013 the number of students with 11 students. Data collection techniques in this study is the observation, while the data collection tool used is the practice tests. The results showed that skill and class XI student learning outcomes Welding Engineering SMK N 1 Bukittinggi after following the methods of learning with peer tutoring increased from cycle I to cycle III. Based on the research that has been done can be concluded that the method of peer tutoring on subjects Las TIG in learning activities can increase student collaboration and learning outcomes.