Evaluation of a LENA-Based Online Intervention for Parents of Young Children

Jill Gilkerson (Lead / Corresponding author), Jeffrey A. Richards, Keith Topping

    Research output: Contribution to journalArticlepeer-review

    22 Citations (Scopus)
    452 Downloads (Pure)


    This research investigated the efficacy of a pilot version of an online parent intervention that combined LENA-based automated language environment feedback technology with internet capabilities. Seventy-two parents of typically developing children 9-21 months of age were assigned to immediate- or delayed-treatment (control) conditions. During the treatment phase, parents completed 10 recordings over a 3-month period while engaging in a web-based program supporting interpretation of LENA feedback reports and strategies for increasing talk and interaction. Parents completed additional recordings and language assessments over a 9-month follow up phase. Aggregate analyses found no differences in language behaviors between immediate-treatment vs. delayed-treatment groups. However, parents who started from below average ratings on automated language measures demonstrated significant post-intervention increases which held longitudinally. Importantly, participant children showed significant elevations in language ability. Results suggest that an online intervention approach can help some parents increase talk and interaction in the home. Implications for research and clinical practice are discussed.
    Original languageEnglish
    Pages (from-to)281-298
    Number of pages9
    JournalJournal of Early Intervention
    Issue number4
    Early online date26 Jul 2017
    Publication statusPublished - 1 Dec 2017


    Dive into the research topics of 'Evaluation of a LENA-Based Online Intervention for Parents of Young Children'. Together they form a unique fingerprint.

    Cite this