Well if they haven't changed at all in however many years, then I would assume they aren't. The program we've been using for 10 years also wrote "common core" on its new covers, but our committee decided it was barely changed and wasn't aligned (main difference being what topics are taught in which grades, which cc has actually simplified for us. I used to teach multiplication and division, fractions to 2nd graders. Now it's 3rd). So it is entirely possible for them to put "common core" on their covers and not adequately address it. This is where my issues with cc come in-with the companies making bank off of their new programs and tests, many of which suck big time. (My grown up opinion) They were rushed into publication and sold to desperate districts. Not the fault of the standards, which I think are perfectly reasonable. Plus, like I said before, the standards are standards, not methods of instruction. The programs can be designed to meet the standards, but I don't think most of them are ready yet. Need strong teachers to overcome that in the mean time.