Okay, which god? Are they teaching that Marduk slew Tiamat by cutting her in two and used the halves to create the land and sky? Are they teaching that Brahma split a lotus flower into three. That he stretched one part into the heavens, another part into the earth, and the third part of the flower he created the skies?
Or, are they telling the story of Adam and Eve, a story which the people who follow the religion it's based on don't believe to be a factual story? If it's the latter, they're forcing their religious beliefs on everyone in the state in direct violation of what the founding fathers intended. In that case, the entire state of Louisiana should be moved to the Middle East where theocracies are better tolerated. They also hate the US as much as the folks of LA apparently do and thus would be welcomed with open arms.
Now, if they were teaching Christian creationism and asking serious questions like "if all of the animals departed the ark at the same time, why is it marsupials only settled in Australia? You'd think at least one or two species would've gotten tired on the way to that continent and settled in India or something, yet they all skipped all of the intervening land to settle in Australia." But, I'm sure the kind of "critical thinking" they're pretending they want to implement doesn't ask the tough questions of their silly fairy stories.