The lesson
British overseas territories include places such as Gibraltar, the Falkland Islands, and St Helena. They are geographically separate from the UK and are not among its four constituent countries.
Locate the overseas territories
Falkland Islands — in the South Atlantic, east of southern South America. The marker shows the island group, not its size.
Made with Natural Earth · public domain · labels added by Study Up (CC0)St Helena — the specific island in the South Atlantic west of southern Africa. Ascension lies further north; Tristan da Cunha lies further south. They are separate islands within the same overseas territory.
Made with Natural Earth · public domain · labels added by Study Up (CC0)Their constitutional relationship with the UK is different from that of Crown dependencies. When revising, keep the three categories distinct: the four countries of the UK, Crown dependencies, and British overseas territories.
British Overseas Territories include places such as Gibraltar, the Falkland Islands, Bermuda, and St Helena. They have constitutional links with the UK, but are not parts of England, Scotland, Wales, or Northern Ireland.
The Commonwealth is a different category: it is a voluntary association of independent countries. A Commonwealth member is not automatically governed by Britain, and many members are republics. Keep UK countries, Crown dependencies, Overseas Territories, and Commonwealth members as four separate concepts.