Information on the school workforce in England, including the number of subject teachers in state funded secondary schools, is collected each November as part of the annual School Workforce Census. Information is published in the ‘School Workforce in England’ statistical publication, available at: https://explore-education-statistics.service.gov.uk/find-statistics/school-workforce-in-england.
The number of hours spent teaching music and other subjects nationally in a typical week for the 2011/12 to 2022/23 academic years (full time period available), is available at: https://explore-education-statistics.service.gov.uk/data-tables/permalink/8a899462-7a12-4c60-4df6-08dbdfa6a426.
As of 2022/23, there were 75 music teachers (any teacher timetabled to teach music) at Key Stages 3, 4, and 5 in the 36 state funded secondary schools in Gloucestershire that reported data on subjects taught. There were a further five schools that did not report such data. An equivalent figure for 2010/11 is not available.
Timetabled teaching is reported for a typical week in November, as determined by the school. It does not cover an entire year of teaching. If there are variations in timetabling across the year, this is not covered in the data available to the department.
Subject taught is only collected from secondary schools that use electronic timetabling software that can produce data in the format required. Data is then weighted to provide national totals.