
Adam Omary Sampali
Adam Omary Sampali has been instrumental in improving education at Selous Secondary School by teaching Biology and Geography, contributing to a remarkable increase in the school's Form II pass rate from 48.5% to 92.5% over two years.
Power119
Reach112,919
Country presence
Recent news mentions
Adam Omary Sampali is one of the volunteer teachers supported by Mantra Tanzania, teaching Biology and Geography.
From 48 to 92%: How teacher support transformed Tanzanian school’s resultsThe Citizen – major Tanzanian English newspaper, est. 2004·
Tanzania· 2026-09-21







