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Trajectories of the Home Learning Environment Across the First 5 Years: Associations with Children's Vocabulary and Literacy Skills at Prekindergarten.

Rodriguez, Eileen T., (2011)

The Seeds to Success Modified Field Test; Findings from the Impact and Implementation Studies

Boller, Kimberly, (2010)

Design and Methods in the Early Head Start Study

Faldowski, Richard A., (2013)