While we're making note of how Common Core is tanking in the Education Next and PDK/Gallup polls, let's pull out one other poll from earlier in the summer. This one also used the word "plummets," which has become a serious contender for leading the Common Core Headline Word Bank.
Conducted and released in June of 2014, the Rasmussen Reports national phone survey checked the support for the Core among a very specific population-- those with children in elementary or secondary school.
Once again, we can see the result of a year's worth of direct exposure. In November of 2013, the Core was supported by an unimpressive 52% and specifically opposed by 32%. By the following June, the numbers had shifted. Among parents of school-age children, support dropped to 34%, while actual opposition to the Core (which the survey referred to as the Common Core national standards) had grown to 47%.
The message is the same as revealed in the other polls currently making PR use of the word "plummet"-- direct experience of the Common Core and the various barnicular educational attachments that come with does not make people love it better.
This poll is not news, but back in June, we couldn't see so clearly that it was the harbinger of a trend. This is the opposite of a grass roots movement, the reverse of going viral. This is like the movie that opens strong on Thursday and plays to empty theaters on Friday. Common Core's one big remaining hope was that people might experience it and say, at the very least, "Well, this wasn't so bad. I don't know why people were fussing." Instead, the reaction is more along the lines of "Damn, that really does suck."