Dance is a visual, socially organized form of communication. There are countless forms and styles of dance, each with its own criteria of excellence, with varying degrees of technical training ranging from classical ballet to krumping. This could, at times, lend itself to intergroup antagonism with the various genres of dance as subgroups. However, all types of dancers have the potential to identify with one another as sharing in the superordinate identity, dancer. Dance may be consumed as an artistic performance, or one can engage it as a participant—dancing as a professional, as a form of recreation, or as a form of self-expression. The processes of producing, consuming, and participating in dance as a spectator, choreographer, or performer are all intergroup phenomena. For example, a spectator of a performance learns something about the culture that produced this dance. With this there is potential for intergroup contact and vicarious observation with dancers and the various audiences. This can be powerful for changing attitudes and conceptions of different dance groups. The attitude change may occur as people are exposed to a culture presented as art instead of exposure to information via factual accounts such as textbooks or museums. Also, a spectator or consumer’s perception of the performance is informed by group membership. For example, some religious groups discourage dance because they believe it is a sin or evil. These groups, if exposed to a dance performance, will experience it much differently than members of other groups that encourage dancing and actively seek its viewing.
In sum, dance is a vehicle through which group membership and social identity can be expressed. As dancers perform they can, for instance, express gender and sexuality. As choreographers direct movements, they express their conceptions of gender through the dancers. And as spectators view the performance, they are shown something about gender expression. When it is used as a form of protest, as a cultural expression, or as a form of social innovation, dance can express social group membership.
Mujer garífuna, cuadros de danza y memoria social / Garifuna Women, Dance Groups and Social Memory