State Membership in Common Core Test Consortia Down By 62 Percent
In 2010, the Partnership for Assessment of Readiness for College and Careers (PARCC) and the Smarter Balanced Assessment Consortium (SBAC) indicated they had gathered 26 and 32 member states, respectively. But, by the start of 2016, 38 states had left one or both consortia, reports pro-Common Core Education Next.