Generate the evidence that lets public education systems scale what works.
Every programme we run is designed from day one to be transferable — to government, at government cost, with government people running it.
LearnImpact is a Tanzanian non-governmental organisation built on more than a decade of rigorous research and programme delivery. Independent since 2026 — and accountable to the children, teachers, and government partners we serve.
LearnImpact was born from a simple conviction: that Tanzania's public education system can deliver world-class learning outcomes — and that the evidence to get it there already exists, if we are willing to build it patiently.
For over ten years, the team behind LearnImpact has run programmes — most notably KiuFunza — that pair frontline implementation with randomised controlled trials. The work has been published internationally, replicated, costed, and scaled. In 2026 we became an independent NGO so that the institutional weight of that evidence base could stand behind a single, focused mission.
We are not a consultancy. We are not a research lab. We are an evidence-based learning systems organisation — and our partner of first resort is the Tanzanian government.
Every programme we run is designed from day one to be transferable — to government, at government cost, with government people running it.
We are unapologetic about the level of ambition. The evidence base says it is possible. The work is to keep proving it, school by school.
We do not run parallel systems. Our success is measured by how much of our work is no longer ours — adopted into the public system and removed from our books.
We are willing to be wrong in public, on paper, with our methodology disclosed. Pre-registration is non-negotiable.
We design for adoption, not autonomy. Every operational decision is filtered through “could the Ministry do this next year?”
No intervention leaves our pilot stage without a per-child cost, an operational manual, and a budgeting playbook.
RCTs take years; replications take more. We resist the urge to declare victory on midline results.
Every programme starts and ends with the classroom teacher. We motivate, equip, and celebrate them — not bypass them.
We treat funders as research partners, not customers. Our reporting is the reporting we would want if our money were on the table.
Data, methodology, and operational manuals are published unless there is a specific reason not to. The default is open.
Kiswahili and English. Tanzanian leadership. Decisions made in Dar es Salaam, not the capitals of our partners.
LearnImpact is led by Tanzanian researchers, programme managers, and education specialists. Some of us have been on this work for a decade. Some are newer. All of us are here because the evidence base demands it.
Twelve years on KiuFunza. Co-author of the QJE paper.
Leads RCT design, pre-registration, and methodology.
SOMA pilot lead. Mtwara field operations.
Cost-effectiveness analysis. Open-data steward.
Manages incentive rollouts across 180+ schools.
Designs the annual recognition cycle nationwide.
Ministry of Education and regional councils.
Donor reporting, audit, and grant management.
Former Permanent Secretary, Ministry of Education, Tanzania.
Professor of Economics, University of Dar es Salaam.
Independent director. Former World Bank country director.
Senior fellow, J-PAL Africa. RCT methodology specialist.
Partner, Sanga & Associates. Chairs the Audit Committee.
Headteacher, Mtwara primary school network.
LearnImpact is a Tanzanian non-governmental organisation registered with the Registrar of NGOs. We operate independently from any former host organisation. Our financial statements are audited annually and published with our annual report.
Download 2026 annual report