(Guest Post by Matthew Ladner) Longtime Jayblog readers may vaguely recall something about Arizona charter schools rocking the 2015 NAEP, might have seen a post or two about Arizona’s statewide results leading the nation in NAEP gains from 2009 to 2015. I mean, you know, maybe you saw a thing or two here along these … Continue reading 2017 AZMerit Scores Improve, AZ Charters Continue to Rock