ADE ERNA PRIHANTINI. 2010. Thesis. "Problems Encountered by Teachers in Implementing School Based Curriculum (KTSP)." (A Descriptive Study of English Teachers of Elementary School in West Tegal Sub district). English Department, Teaching Training and Education Faculty, Pancasakti University Tegal. Advisors : I. Drs. Rofiudin, M.Hum., II. Drs. Masfuad ES, M.Pd. Key words : Problems Encountereā¦