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Language Environment and Maternal Expectations: An Evaluation of the LENA Start Program

Author

Listed:
  • Flavio Cunha
  • Marsha Gerdes
  • Qinyou Hu
  • Snejana Nihtianova

Abstract

Research documents that parental beliefs influence early investments in children, which, in turn, determine early human capital and, eventually, other skills children acquire in later stages of the lifecycle, such as literacy. Our paper reports the results of an experimental evaluation of the LENA Start Program, a group- and center-based parenting program that teaches the science of early language development, models verbal interaction behaviors with children, and provides objective feedback to improve the early language environment. The intervention changes parental beliefs and impacts the quantity and quality of parental linguistic input.

Suggested Citation

  • Flavio Cunha & Marsha Gerdes & Qinyou Hu & Snejana Nihtianova, 2023. "Language Environment and Maternal Expectations: An Evaluation of the LENA Start Program," NBER Working Papers 30837, National Bureau of Economic Research, Inc.
    • Handle: RePEc:nbr:nberwo:30837
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    More about this item

    JEL classification:

    • I21 - Health, Education, and Welfare - - Education - - - Analysis of Education
    • I24 - Health, Education, and Welfare - - Education - - - Education and Inequality

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