A system in which pupils are split into groups and undertake separate classes or activities, especially (in earlier use) in rotation, so that a longer school day might include periods of exercise, vocational work.
Black and white print 14 x 20cm
Cover of Reality, July 1980
Black and white print 16.8 x 24.5
Black and white print 23.1 x 17.8
Printed image 11.9 x 17.8
Black and white print 24.6 x 16.6
Black and white print 6.3 x 8.2cm printers' proof
Black and white print 10 x 15cm original
Colour slide
