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It is nothing to do with book publishers, but new federal mandates for "Common Core" curriculum as part of the No Child Left Behind legislation.
by garmaine 7y ago
It is nothing to do with book publishers, but new federal mandates for "Common Core" curriculum as part of the No Child Left Behind legislation.
- tasty_freeze 7y agoIt isn't a federal mandate, which can be seen because not all states adopted Common Core. There were federal incentives for states adopting a standard which has been recognized as effective, including Common Core. https://en.wikipedia.org/wiki/Common_Core_State_Standards_Initiative https://en.wikipedia.org/wiki/Common_Core_State_Standards_In...