Daisy Christodoulou is Director of Education at No More Marking, a provider of online comparative judgement. She works closely with schools on developing new approaches to assessment. Before that, she was Head of Assessment at Ark Schools, a network of academy schools. She has taught English in two London comprehensives and has been part of government commissions on the future of teacher training and assessment. Daisy is the author of Seven Myths about Education, Making Good Progress? The future of Assessment for Learning, and Teachers vs Tech