Modern western square dance dance, like traditional square dance, is directed by a "caller". In modern western square dance the caller strings together a sequence of individual "square dance calls" to make a figure or sequence. These calls are the building blocks of the choreography that is danced by the individuals – square dancers – in the squares. There are eight people (four pairs of males and females, traditionally) in each square; at a dance there may be many squares. Generally speaking, each of these squares dances independently of each other, with the exception of specialty or "gimmick" dances, where there might be some
Square dance sets, sets of four (two couples with the men diagonally opposite each other, like the side couples in a square), three-couple or four-couple sets or circassian circles. Conversely, people not familiar with the various different forms of dance may ask for an evening of square dance meaning simply a barn dance where many different formations of dance are used. It is possible to go to one of these "square dances" and not do a single actual square dance all evening. Square Dance: In Britain Square Dancing is formally organised by clubs affiliated to the British Association of American Square Dance