Firmansyah Maulana Anugrah and Yal Robiansyah, “INCREASING THE COURAGE OF SMP STUDENTS IN CLASS VIII IN EXPRESSING OPINIONS IN LEARNING PAIBP WITH QUESTION AND ANSWER OR DISCUSSION METHODS AT SMPIT BINA MASYARAKAT MANDIRI MEGAMENDUNG”, J. Cen. Ihya, vol. 1, no. 1, pp. 17–23, Jun. 2023.