No, it was not. That is garbage. Should have been clear from the articles Chuck Norris wrote.
I'm done with you. I'm tired of the lies.
You really ought to read the article at the link. It’s meticulously researched and documented. There isn’t a single lie in it. If you want the truth about Common Core, it’s all right there—one stop shopping. It’s a real eye-opener; definitely worth a read.