Over at Jay Greene’s blog, Sandra Stotsky riffs off an Education Week report about educators around the country not seeing the difference between their old state standards and new, “Common Core” standards. Stotsky offers a theory for why this is: Common Core — as far as anyone can tell because the standards-drafting process was so opaque — was put together largely by the same people responsible for the bad old state standards. As a result, maybe they really aren’t all that different.

The general ignorance about the standards brings up an important point. As Mike Petrilli at the Fordham Institute has pointed out, yes, the $4.35-billion federal Race to the Top pushed a lot of states to adopt the Common Core standards, but that doesn’t explain states adopting the standards after RTTT had concluded. It’s a reasonable point. So what else is at play?

Likely one part of the explanation is that many state education officials really don’t know much about either the Common Core or their state’s standards, so they’ve seen no big problem with switching over. This general ignorance has likely been exacerbated by Common Core advocates’ strategy of keeping the whole national-standardizing process out of the public eye, whether it’s been secretive drafting of the standards, or supporters’ constant mantra of “don’t worry, it’s all voluntary” while petitioning for federal adoption “incentives.” And let’s face it: Just going with the flow and adopting national standards furnishes one less thing state officials have to take responsbility for. If the standards turn out to be a disaster — or simply gutted by special interests in Washington — all that state officials have to say is “sorry, the whole nation was adopting them. Heck, the feds were practically forcing us to adopt them. It’s not our fault.” Add to all this that No Child Left Behind likely had much of the public thinking we already had national standards, and it’s little wonder that the Common Core was able to worm its way into so many states.

Whether it’s been adoption in response to bribery, passing the buck, or just keeping everything under the radar, the national-standards drive has been a troubling affair. But there is still hope: Washington hasn’t cemented national standards and testing by attaching them to the big federal dollars flowing through the Elementary and Secondary Education Act, aka, No Child Left Behind. But efforts to revise the law are underway, and if the final version contains any connection between national standards and eligibility for federal taxpayer dough, then there will be no escape.