Credentialing Early Childhood Teachers: Considerations for Policymakers. Brief - Learning Policy Institute; Abby Schachner; Victoria Wang; Cathy Yun; Sara Plasencia; Chris Mauerman; Cordy McJunkins; Deborah Stipek; Hanna Melnick, Contributor; Marjorie Wechsler, Contributor; Madelyn Gardner, Contributor (Learning Policy Institute, 2025)