Du, T. N.; Ho, N. A. THE IMPACT OF MANAGEMENT FACTORS ON THE EDUCATIONAL OUTCOMES OF SELF-PROTECTION SKILLS FOR 5–6 YEAR-OLD CHILDREN IN PUBLIC PRESCHOOLS: A CASE STUDY IN HOC MON DISTRICT, HO CHI MINH CITY. TCKH ĐHSP TPHCM TPHCM 2025, 22, 1708-1718.