STDAS-2: Screening Test for Developmental Apraxia of Speech - Second Edition UOM : 50/Pack



Ages: 4 through 12Testing time: 15 minutesAdministration: IndividualAssess two key factors render children suspect for developmental apraxia of speech. The STDAS-2 has four subtests. The first subtest, Expressive Language Discrepancy, is a required prescreening task. For this subtest, the difference between expressive and receptive language age is calculated if receptive language age is higher than expressive language age. This discrepancy remains the best indicator for further testing of developmental apraxia of speech. The other three subtests, Prosody, Verbal Sequencing, and Articulation, are core subtests.

Additional Information

SKU 39121721
UOM Pack of 50
UNSPSC 55101520
Manufacturer Part Number 74105
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