November 4, 2015 | Posted At: 03:52 PM | Author: Alexander Russo | Category: (Who Cares What) Research Says , Campaign 2016 , Teachers, Teaching, Unions , The Business Of Education
Charts: The Great Convergence (Of NAEP Scores, Demographically Adjusted)
"Once you control for demographics, nearly every state performs about the same," notes a recent post from Neerav Kingsland (NAEP and the Great Convergence). "only 4-5 states are outside of the +/- six month band... This feels like a great convergence of some sort."
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