view U.S. States in a Global Context: Results From the 2011 NAEP-TIMSS Linking Study Amber M. Northern, Ph.D. 10.31.2013 OhioBlog
view Exemplary Science Standards: How Does Your State Compare? Kathleen Porter-Magee, Brandon L. Wright, Laurel Horn 8.20.2013 NationalReport
view How Strong Are U.S. Teacher Unions? A State-By-State Comparison Amber M. Northern, Ph.D., Janie Scull, Dara Zeehandelaar Shaw, Ph.D. 10.29.2012 NationalReport
