Using Jigsaw Technique to Stimulate the Tenth Grade of Senior High School Students’ Participation in English Classes at SMA Negeri 8 Malang - Denny Maulidiyanti; Department of English Literature, Faculty of Letters, State University of Malang. Advisors (1) Dr. Arwijati Wahyudi Murdibjono, M. Pd., Dipl. TESL (2) Dra. Utari Praba Astuti, M.A (2009)