A key tenet of TaRL is constant re-assessment of where everyone is (the mentors, teachers, learners), a celebration of what is going well, and a reactive plan to think about how to improve.
Information is collected at multiple points and drives action from the individual child level all the way up to the national or organisational level. Regular review meetings and feedback loops are required to ensure that information is acted upon. Feedback based on this information is then used in the programme design. TaRL implementers use data differently depending on their roles.