By what standard?
Evolution is a theory incompletely supported by much evidence, therefore consistent with science. Creationism is a hypothesis with absolutely no objective evidence that Im aware of other than highly contentious claims that evolution is impossible. Im not aware of any other hypothesis without evidence thought along side major theories in science classes.
Additionally, creationisms premise is essentially the magic of God, no disrespect intended, and is therefore as incompatible with logic of science as with the logic of math.
Nevertheless, I absolutely support including Creationism in Social Studies classes.