Common Core – SBAC test designed to fail 67%?

The link below is for a web site run by a group in Washington State that claims the SBAC (Common Core) Math Test is designed to fail 67% of the students. I read the article and it certainly raises questions.

Take a read yourself and then let me know what you think.

http://coalitiontoprotectourpublicschools.org/the-real-reason-the-sbac-math-test-fails-67-percent-of-all-students