1. Austin, M. C. “Report Cards and Parents,” The Reading Teacher, 660–662, 1965.
2. Elementary School Teachers Rate Report Cards
3. Copeland, R. E.; Brown, R. E.; Exelrod, S.; Hall, V. R. “Effects of a School Principal Praising Parents for Student Attendance,” Educational Technology, 56–59, 1972.
4. Parent-Teacher Conferences