4 practices not yet assessed for evidence strength.
Most practices in: Sierra Leone (20)
Solar-powered, offline tablets deliver adaptive literacy and numeracy lessons in rural Sierra Leone schools, partnered with the Ministry of Education since 2023. …
Sierra Leone's National Medical Supplies Agency and University of Pennsylvania researchers built a decision-aware ML tool that raised essential-medicine consumption 19% (p<0.01) …
Freetown City Council replaced ad hoc property valuation with GIS mapping, a points-based formula and the Moptax digital platform, doubling the tax …
Since 2010, Sierra Leone has given free healthcare to pregnant women, lactating mothers and under-fives. Institutional deliveries rose from 27% to 57% …
Sierra Leone's 2022 Gender Equality Act mandates a 30% quota for women in politics, public service and firms with 25+ staff. After …
Freetown mapped 4,038 km of formal and informal bus routes (2018–19), then in 2024 trained residents of informal settlements as a community …
Statistics Sierra Leone and the GRID3 partnership use machine-learning building-footprint detection on satellite imagery to map population at 1-hectare resolution, powering 223 …
A pre-registered 8-week RCT of Google DeepMind's Gemini "Guided Learning" tutor across 1,763 students in 12 Port Loko schools found a +0.258 …
EducAid and FabData deploy theTeacher.ai, a WhatsApp AI assistant for 529 teachers in 300 Sierra Leonean schools. A World Bank study of …
Blended digital-literacy training for 150 frontline immunization officers across 96 health centres in Sierra Leone raised computer-literacy proficiency from 9% to 81% …
Sierra Leone's presidential innovation directorate built a biometric national digital ID now held by over 5 million citizens, using local community brokers …
Freetown City Council piloted a smartphone-verified, micropayment-incentivised tree-planting model that has geotagged and tracked over 950,000 trees, won a $1M Bloomberg Global …
Rising Academies, founded in Sierra Leone in 2014, launched Tari in 2025: a Claude-powered WhatsApp assistant giving teachers real-time lesson help, alongside …
Freetown City Council pays residents to plant and digitally geo-tag trees, verifying survival over multiple years via a tracking app funded by …
Sierra Leone's Teaching Service Commission, with EdTech Hub and Fab Inc., built a Nobel-inspired matching algorithm pairing teachers' preferences with school needs. …
West Africa's only REDD+ national park project: 71,070 ha of Upper Guinea rainforest, protecting 19 Mt CO2 and reducing ~500,000 tCO2e/yr. VCS …
In 2021 Freetown named Africa's first Chief Heat Officer, pairing the new office with solar-powered market shade canopies and a landslide-driven afforestation …
Since 2020, Freetown has planted over 1.2 million trees (82% survival, GPS/photo-verified), paying residents as 'tree guardians' via carbon-market tokens, aiming for …
MBSSE and Fab Inc built a WhatsApp RAG chatbot giving Sierra Leone's school inspectors (SQAOs) instant access to census data and policy …
Freetown City Council pays community growers, mostly women and young people, per digitally verified surviving tree via a GPS/photo-audited app; about 500,000 …
Open full copilot Grounded in cited practices — always check the sources.
