From a mile away, the roof of Mihingoni Primary School glitters in Kenya's midday sun. The effect, though, comes not from the roof but from what is on it: a sparkling array of solar panels.
Mihingoni is one of eight mostly off-grid primary schools in the southeastern coastal county of Kilifi that have been fitted with a solar array.
The key task of the 800-watt panels is to power tablet computers that pupils use under the government's strategy to integrate e-learning into primary education.