WWC review of this study

Using a mand-model procedure to teach preschool children initial speech sounds.

Hawkins, S. R., & Schuster, J. W. (2007). Journal of Developmental and Physical Disabilities, 19(1), 65–80.

  • Single Case Design

Reviewed: April 2012

Meets WWC standards with reservations

Evidence Tier rating based solely on this study. This intervention may achieve a higher tier when combined with the full body of evidence.

Characteristics of study sample as reported by study author.

  • Female: 20%
    Male: 80%

Your export should download shortly as a zip archive.

This download will include data files for study and findings review data and a data dictionary.

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