Prasetyo, Galih and SUSANTI, YUNIK and SULISTYANI, SULISTYANI (2020) TEACHER’S AND STUDENTS’ PERCEPTION TOWARDS REWARD AND PUNISHMENT IN TEACHING WRITING TO FIRST GRADE TKR 3 OF SMK PGRI 4 KEDIRI IN ACADEMIC YEAR 2019/2020. Undergraduate thesis, Universitas Nusantara PGRI Kediri.