Originally Posted by spaghetti
How are they deciding grade level? I doubt they are looking at common core to get this data.
It is my understanding that the data comes from the plethora of tests ushered in to ensure common core standards are being followed. The article's linked "recent policy brief" provides detail.

Originally Posted by spaghetti
If so many kids are past what is being taught (which is the headline sort of), then teaching really isn't needed.
Teaching that content may not be needed... these kids may need or benefit from being taught something new. smile