The Purpose And Potential Impact Of The Common Core
I think it makes sense to have clear, high standards for what students should know and be able to do, and so I am generally a supporter of the Common Core State Standards (CCSS). That said, I’m not comfortable with the way CCSS is being advertised as a means for boosting student achievement (i.e., test scores), nor the frequency with which I have heard speculation about whether and when the CCSS will generate a “bump” in NAEP scores.
To be clear, I think it is plausible to argue that, to the degree that the new standards can help improve the coherence and breadth/depth of the content students must learn, they may lead to some improvement over the long term – for example, by minimizing the degree to which student mobility disrupts learning or by enabling the adoption of coherent learning progressions across grade levels. It remains to be seen whether the standards, as implemented, can be helpful in attaining these goals.
The standards themselves, after all, only discuss the level and kind of learning that students should be pursuing at a given point in their education. They do not say what particular content should be taught when (curricular frameworks), how it should be taught (instructional materials), who will be doing the teaching and with what professional development, or what resources will be made available to teachers and students. And these are the primary drivers of productivity improvements. Saying how high the bar should be raised (or what it should consist of) is important, but outcomes are determined by whether or not the tools are available with which to accomplish that raising. The purpose of having better or higher standards is just that – better or higher standards. If you're relying on immediate test-based gratification due solely to CCSS, you're confusing a road map with how to get to your destination.