Since the adoption of CCSS by 43 states, there has been growing concern regarding teacher training and preparation of state standards for students with disabilities. Through a better understanding of the kinds of support and training needed for teachers to apply the CCSS, the educational system may offer students with disabilities the experience…

For several years, WestEd's Measure to Learn and Improve (MLI) project team has kept California state policy leaders informed about the statewide implementation of the California Academic Standards in English language arts and mathematics, by summarizing and disseminating results from the RAND Corporation's annual American Educator Panel (AEP)…

As the United States has struggled to answer the question of what education for the 21st century must look like, most states have now responded by signing onto the Common Core Standards. Drawn from lessons learned from a generation of standards-based education and research on what high-performing countries do to enable young people to prosper, it…