HC Deb 28 May 1971 vol 818 c257W
Mr. Eddie Griffiths

asked the Prime Minister if he will require all Government Departments to instruct their employees who have regular contact with

Number of pupils in class
1–10 11–20 21–30 31–35 36–40 Over 40 Total
English
Number of classes 216 1,559 2,130 2,108 1,685 364 8,062
Percentage 2.7 19.3 26.4 26.2 20.9 4.5 100
Mathematics
Number of classes 95 960 1,804 1,949 1,707 342 6,857
Percentage 1.4 14.0 26.3 28.4 24.9 5.0 100

The figures are derived from the Secondary Schools Staffing Survey of January, 1970, and relate to education authority secondary schools only. Figures are not available for first and second years separately. The maximum prescribed size of first and second year classes is 40 so that the percentage of classes overcrowded on this basis is in English 4.5 per cent. and in Mathematics 5 per cent. In English only 25.4 per cent.

January, 1968 January, 1969 January, 1970 January, 1971
Qualified teachers employed full-time in secondary schools* 16,923 17,325 17,998 19,152
Increase over previous year 518 402 673 1,154
*Excluding visiting, supply and relief teachers.