Children experience the most rapid rate of development during the first three years of life. It is well understood that high-quality learning experiences that begin early in life can promote young children's development and help reduce achievement gaps. The purpose of this literature review is to review the research on supporting access to quality…

The purpose of this policy statement is to support early childhood programs and States by providing recommendations that promote the development and learning of young children, birth to age five, who are dual language learners (DLLs). The statement also provides support to tribal communities in their language revitalization efforts within tribal…