Mundher Al-Adhami, who has died suddenly aged 79, was a maths teacher who moved into research and development. In this work he focused on the structure of progression in learning and on constructing lessons that encourage active engagement in mathematical thinking for all children.
A passionate intellectual activist and writer, Mundher was always trying to understand the world and working to improve it, whether in education or Middle Eastern politics. He was a generous collaborator and stimulating friend.
