key stage
key stage · key stages
Any of the sequential stages of attainment in the state education system of England,…Any of the sequential stages of attainment in the state education system of England, Wales, Northern Ireland and Gibraltar, specifying the knowledge expected of students at various ages.
Meaning
1 senses(Ireland, UK)Any of the sequential stages of attainment in the state education system of England, Wales, Northern Ireland and Gibraltar, specifying the knowledge expected of students at various ages.