I've actually seen the worksheet before. It's a worksheet dealing with text structure. And that website has nothing to do with Common Core. It was created by a Chicago public school teacher to provide educational resources to the public. But I guess it's just easier to let others do all the thinking for the general public making dubious connections as scare tactics.
quote: LINK Link to the actual worksheet
The worksheets on this site are resources used in my classroom over the last seven years as a Chicago Public School teacher.