identify right angles, recognise that 2 right angles make a half-turn, 3 make three-quarters of a turn and 4 a complete turn; identify whether angles are greater than or less than a right angle

Statutory requirement

Pupils should be taught to identify right angles, recognise that 2 right angles make a half-turn, 3 make three-quarters of a turn and 4 a complete turn; identify whether angles are greater than or less than a right angle

Source: Department for Education, National curriculum in England: mathematics programmes of study. Crown copyright information reproduced under the Open Government Licence v3.0.