Taekwondo is a Korean martial art and Olympic sport known above all for its kicking. 46,52 Its name is usually explained as tae, foot, kwon, fist, and do, the way. 46 It grew out of the fighting schools that opened in Seoul after Korea's liberation in 1945, whose teachers had learned karate in Japan, and its owners also trace it to older Korean traditions. 1,52 The name Taekwon-Do was approved on 11 April 1955 at a board called together by General Choi Hong Hi. 64
In the UK "taekwondo" means two families of the same art. One is the Olympic style: World Taekwondo rules, black belts certified by the Kukkiwon in Seoul, and British Taekwondo as its governing body. The other is the ITF style, often spelled Taekwon-Do, built by General Choi, with its own 24 patterns, its own sparring rules and its own black belt certificates, and today three separate federations each called the ITF. 1,40,62,80,95 Many large UK associations, including the TAGB, follow the ITF style or a version of it. 95,97
A class is built on stances, blocks, punches and kicks, practised in lines and strung together in patterns, called poomsae in one family and tul in the other, with step sparring, self-defence and, for older or more experienced students, sparring. 1,62,80 Classes begin and end with a bow. 87
Which patterns a student learns, how they spar and who signs their black belt depend on which family and which association their club belongs to. 81,95,101 The pages here explain what is shared, where the two families differ, and whose version is whose.