Private schools in the United Kingdom in the context of "Dean Close School"

A schoolmaster, or simply master, is a male school teacher. The usage first occurred in England in the Late Middle Ages and early modern period. At that time, most schools were one-room or two-room schools and had only one or two such teachers, a second or third being often called an assistant schoolmaster. The use of the traditional term survives in British private schools, both secondary and preparatory, and in grammar schools, as well as in some Commonwealth boarding schools (such as the Doon School in India) which are modelled on British grammar and public schools.

Oundle School is a public school (English fee-charging boarding and day school) for pupils 11–18 situated in the market town of Oundle in Northamptonshire, England. The school has been governed by the Worshipful Company of Grocers of the City of London since its foundation by Sir William Laxton in 1556. The school's alumni – known as Old Oundelians – include entrepreneurs, scientists, politicians, military figures and sportspeople.

Oundle has eight boys' houses, five girls' houses, two day houses, a junior house and a junior day house. Together these accommodate more than 1100 pupils, generally between the ages of 11 and 18. It is the third-largest boarding school in England after Eton and Millfield.

Highgate School, formally Sir Roger Cholmeley's School at Highgate, is a co-educational, fee-charging, private day school, founded in 1565 in Highgate, London, England. It educates over 1,400 pupils in three sections – Highgate Pre-Preparatory School (ages 4–8), Highgate junior school (ages 8–11) and the senior school (11+) – which together comprise the Highgate Foundation. As part of its wider work the charity was from 2010 a founding partner of the London Academy of Excellence and it is now also the principal education sponsor of an associated Academy, the London Academy of Excellence Tottenham, which opened in September 2017. The principal business sponsor is Tottenham Hotspur FC. The charity also funds the Chrysalis Partnership, a scheme supporting 26 state schools in six London boroughs.

A preparatory school (or, shortened: prep school) in the United Kingdom is a fee-charging private primary school that caters for children up to approximately the age of 13. The term "preparatory school" is used as it prepares the children for the Common Entrance Examination in order to secure a place at an independent secondary school, typically one of the English public schools. They are also preferred by some parents in the hope of getting their child into a state selective grammar school. Most prep schools are inspected by the Independent Schools Inspectorate, which is overseen by Ofsted on behalf of the Department for Education.

A public school in England and Wales is a type of fee-charging private school originally for older boys. The schools are "public" from a historical schooling context in the sense of being open to pupils irrespective of locality, denomination or paternal trade or profession or family affiliation with governing or military service, and also not being run for the profit of a private owner.

Although the term "public school" has been in use since at least the 12th century, its usage was formalised by the Public Schools Act 1868 (31 & 32 Vict. c. 118), which put into law most recommendations of the 1864 Clarendon Report. Nine prestigious schools were investigated by Clarendon (including two day schools, Merchant Taylors' and St Paul's) and seven subsequently reformed by the Act: Eton, Shrewsbury, Harrow, Winchester, Rugby, Westminster, and Charterhouse. Team and competitive sports became an important part of the curriculum, which contributed to establishing the rules and propagating the growth of many different sports.

Millfield is a public school (English fee-charging boarding and day school for pupils aged 13–18) located in Street, Somerset, England. It was founded in 1935.

Millfield is a registered charity and is the largest co-educational boarding school in the UK with about 1,330 students, of whom over 990 are full boarders from 75 countries. Millfield Development and the Millfield Foundation raise money to fund scholarships and bursaries. The school is a member of the G20 Schools Group and a member of the Headmasters' and Headmistresses' Conference. The Millfield campus is based over 240 acres in Somerset, in and around Street, in the South West of England.

During the early modern era, pupils, former pupils and teachers at English public schools developed the rules of football, eventually leading to the first written codes of football most notably the Eton College (1815) and Aldenham school (1825) football rules, and rugby football (1845). The earliest known match between two schools was Eton College v. Harrow School in 1834.

English public schools, as well as Scottish private schools, mainly attended by boys from the more affluent upper, upper-middle, and professional classes, are widely credited with three key achievements in the creation of modern codes of football. First, the evidence suggests that, during the 16th century, they transformed the popular, but violent and chaotic, "mob football" into organised team sports that were beneficial to schoolboys. Second, many early references to football in literature were recorded by people who had studied at these schools, showing they were familiar with the game. Finally, in the 19th century, former English public school boys, in a meeting organised by two old boys of Shrewsbury, were the first to write down formal codes of rules in order to enable matches to be played between different schools. These versions of football rules were the basis of both the Cambridge Rules and the subsequent rules of association football, of which only one copy survives in the library of Shrewsbury.

Dollar Academy is a 5–18 private co-educational day and boarding school in Scotland. The open campus occupies a 70-acre (28-hectare) site in the centre of Dollar, Clackmannanshire, at the foot of the Ochil Hills. The school was founded in 1818 by Captain John McNab, and Scottish architect William Henry Playfair was responsible for the design of the school building.