The British School of Brasilia

A Swiss non-profit, working since 1968. Its programmes are among the most widely recognised school programmes in the world. Authorisation is granted stage by stage, so a school with the final stage does not necessarily run the younger ones; which stages this school holds is set out in the line below.

What the badge means for this school. The school is allowed to run this programme and to award its certificate. This is a confirmation of the programme, not a judgement on the school as a whole. The entry stands in the organisation's public register - anyone can check it. At this school: DP (ages 16-19). DP is the final stage, ages 16 to 19: six subjects plus a compulsory core of theory of knowledge, an extended essay and CAS. The diploma is accepted by universities all over the world, and in a number of countries it counts for admission on the same footing as the local leaving certificate.

An association of British schools abroad with a quality inspection of its own. It has nine membership categories, and the word "accredited" appears in seven of them, although COBIS does its own inspection in one: in the rest it recognises an accreditation granted by somebody else.

What the badge means for this school. The school belongs to this organisation but has not been through its accreditation. The difference matters: membership is usually paid for and has no external inspection behind it. The entry is confirmed in the organisation's open directory.

Programmes of the University of Cambridge: the school teaches to Cambridge syllabuses and enters its pupils for exams that Cambridge marks itself. IGCSE means exams at around Year 10 or 11, the British counterpart of a lower secondary leaving certificate.

What this means for this school. The papers are marked by Cambridge, not by the school, so a leaver's grade does not depend on how strict their own teachers are with them. To enter pupils for these exams a school has to be registered as a Cambridge exam centre; registration as a centre is permission to run exams rather than accreditation of the school, and it says nothing about the quality of teaching. IGCSE is taken at around Year 10 or 11 and A-Level in the final years, and it is the A-Level results that carry a pupil into British and many other universities.

The state school programme of the country the school stands in: it is set by that country's ministry of education, which also licenses the school and awards the leaving certificate. That certificate is used for entry to local universities, and abroad it is matched to the local one.

What this means for this school. This entry does not count towards the score, and that is deliberate. Every lawful school in a country works to the national programme, so on its own it tells one school apart from no other - unlike the French, German or Russian programmes, which are carried abroad and confirmed by the register of their organisation. We show it because a parent needs to know what programme their child is taught and what certificate the child will get. Counting it would lift the whole ranking at once and still tell nobody apart.

A British company, London, registration number 8300527. The front page says that more than a dozen international schools have been founded since 2004, and the About Us section speaks of more than 20 years of experience. The site names no total number of schools or countries; 12 cities are listed by name, among them Moscow, Tashkent, Brasília, Beijing, Yangon, Manila and Kuala Lumpur. The site uses two different words, schools founded and schools managed, and which schools the organisation holds today cannot be told from it.

What this means for this school. The network owns or operates the school. Its accreditation and programme authorisation the school obtains separately, in its own name.