The Doorways training program was designed by the U.S. Agency for International Development (USAID)-funded Safe Schools Program (Safe Schools) to enable teachers, community members and students to prevent and respond to school-related gender-based violence (SRGBV). This booklet, "Doorways III: Teacher Reference Materials on School-Related Gender-Based Violence Prevention and Response," was designed for participants attending the Doorways III training program. It is to be used during the training for session activities. The booklet is also a resource teachers can refer to once they have returned to their classrooms to help them put into practice the new information and skills gained from the Doorways training program. A section titled School-Related Gender-Based Violence: Definition and Types is appended. A glossary and bibliography are included. (Contains 13 footnotes.) [This manual is part of the Doorways program that comprises: "Doorways I: Student Training Manual on School-Related Gender-Based Violence Prevention and Response" (ED507886); "Doorways II: Community Counselor Reference Materials. On School-Related Gender-Based Violence Prevention and Response" (ED507889); and "Doorways II: Community Counselor Training Manual on School-Related Gender-Based Violence Prevention and Response" (ED507887). For "Doorways III: Teacher Training Manual," see ED507888.]