With the data available today, teachers will now have the ability to understand both quantitative measures, including ongoing locally - defined student growth measures, and qualitative measures,
including anecdotal information.
Organised by former group members in keeping with the methods and aims Group Material employed, the book charts the origins, processes, developments, projects and contexts of the group's activities, and draws heavily from Group Material's archive,
including original documents, photographs, drawings, correspondence, artefacts,
anecdotal information and texts.