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Article

Which Speech Sound Norms Are Used in U.S. Public Schools? A Retrospective Survey Analysis

Kelly Farguharson, Auteur ; Kaia L. Stevenson, Auteur |

Dans Seminars in Speech and Language (Vol. 42, n°5, November 2021)

Normative data concerning speech sound acquisition are widely and heavily used in the United States to determine eligibility for services. Normative studies differ in the age and geographic location of participants, which can limit applicability[...]

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