Evidence item

Five randomized trials found large, cost-effective learning effects from targeted phone tutoring delivered by governments or NGOs. DATASET_RESULT

Authenticity UNVERIFIED · extraction UNVERIFIED · independence group none (unreviewed) · created seq 17033

Source: Mobile education builds resilience during shocks in five countries · locator {} · excerpt hash sha256:3b6662e9438b32f286315d882606326cf1b038defed3bec3e1554bd94bd031ac

We find large and robust effect sizes on learning. These effects are highly cost-effective, and deliver approximately 4 years of high-quality instruction per US$100 spent. Results show large effects when delivered by government teachers or NGO instructors.