Teachers are contracted to work 1265 hours over 195 days plus "any additional hours as required to fulfil their professional duties" so basically how long is a piece of string!! The 1265 hours just about covers lessons, after school clubs and parents evenings, everything else ( ie lesson planning, marking, assessments, form filling, policy writing, school plays, performances, attendance at PTFA events, ) is in addition to this. The 195 days covers 190 days of "contact time" when the children are in school and 5 days of training when they are not. Previously children were in school 190 days and INSET was non existant.