Of course someone always has to spoil the fun. In the ETP article, The author suggests getting students to teach each other dance steps to work on their 'bodily-kinesthetic intelligence'. twenty years earlier, commenting on this kind of classroom application one educator noted that he was "leery of implementations such as ... believing that going through certain motions activates or exercises specific intelligences" (1999:90). And who was this anti-educational party-pooper? Howard Gardner, inventor of MI theory.
For more about MI check the great Kerr article on the 6 things website and the ensuing discussion or check this excellent page.