Parent-Completed Developmental Screening: Validity, Reliability and Utility of the 6-Year Ages and Stages Questionnaire

The psychometric properties of a parent-completed developmental questionnaire for children at 6 years of age were investigated. Currently, few developmental screening instruments for 6-year-old children have been validated, and most available instruments are designed to be completed by teachers or p...

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Bibliographic Details
Main Author: Singh, Ajay
Other Authors: Squires, Jane
Language:en_US
Published: University of Oregon 2015
Subjects:
Online Access:http://hdl.handle.net/1794/19192