Middle and secondary schools planning diagrams Various floor plans and diagrams including Brompton Hospital; subdivisions of working spaces; 'plan and grid of 9-13 years middle school'; general workroom; secondary organisation; external movement; 9-13 school; changes in school organisation; subdivisions of pupils and space; 'Kidlington, Oxon (Blenheim Infants School)'; Greaves Nursery School, Lancaster; change in teacher-pupil ratio; outside; inside local work areas; inside shared work areas; continuity transitions; home groups; and community school diagram. [c1960]-1972