West and Central Africa (WCA) is the region of the world with the largest percentage of young people and the highest gender disparity in education. A number of factors are responsible for the persistent gender disparities in education.

Early adolescence, age 10 to 14, is a pivotal moment in the lives of young girls and boys around the world.

This booklet is the ninth in a series of publications that address key themes of UNESCO’s work in HIV and health education. It is one of several contributions to school-based health promotion that UNESCO has produced to complement our work in HIV and sexuality education.

Investments that promote keeping girls in school, particularly in secondary school, have far-reaching and long-term health and development benefits for individuals, families, and communities.