ABSTRACT Natasia, Imanuella N. 2021. “Positive Politeness Strategy of Teacher’s Utterances to Motivate Twelfth Grade Studentsâ€. A Paper. English Department. Faculty of Education and Teacher Training Tidar University. Supervisor I Dr. Dwi Winarsih, M.Pd., Supervisor II C. Prima Ferri K., M.Pd. Keywords: Classroom Interaction, Positive Politeness Strategy, Motivation The stu…