“THE CORRELATION BETWEEN LEARNING TIME MANAGEMENT AND STUDENTS’ PERCEPTION OF TEACHER’S PROFESSIONAL COMPETENCY WITH HIGH CLASS LEARNING OUTCOMES”. Primary: Jurnal Pendidikan Guru Sekolah Dasar, vol. 9, no. 3, June 2020, pp. 387-96, https://doi.org/10.33578/jpfkip.v9i1.7886.