Umodzi was a two-year action research project to test the effectiveness and scalability of a gender-synchronized, transformational approach that is integrated into existing school-based life skills (LS) and sexuality education programs for 10- to 19-year-old adolescent boys and girls. The purpose of Umodzi was to enhance the sustained empowerment of adolescent girls in rural communities in Central Malawi to exercise their sexual and reproductive health (SRH) rights and ultimately achieve better life outcomes. The project used a comparative study to demonstrate evidence-based impact and also used a proof-of-concept component to inform process in real time. [20 [pages]