O que funciona em Chade

The evidence shows three distinct interventions in Chad with varying levels of rigor. Can't Wait to Learn demonstrated that tablet-based numeracy games produced 50% greater learning gains than standard lessons for refugee children across 20 schools, with girls closing initial numeracy gaps four times faster than boys over 4–4.5 months, though this quasi-experimental finding is limited to a modest sample of 800+ children. SWEDD has reached 127,000 girls with educational and financial support since 2015, correlating with primary attendance rising to 83%, but these gains rely on programme monitoring rather than independent impact evaluation. The Greater Zakouma Ecosystem co-management partnership reduced elephant poaching from ~500 animals per year (2002–2010) to approximately two per year after 2010, and now protects roughly half the world's remaining Kordofan giraffe population (1,200 individuals).