This study examines two longstanding but thinly evidenced claims regarding credentialing requirements for teachers in the early grades (pre-K, K, 1, 2, and 3): 1) that elementary education (ELED) educator standards, under which many U.S. early grade teachers are prepared, address early instructional practices less adequately than early childhood…

Although the common-core standards are calibrated to ensure that students leave K-12 schools ready for work and college, they are also posing challenges for the educators who work with children just starting out their school careers. As 46 states and the District of Columbia work this year to put the new curricular guidelines in place, preschool…