Authors: Wilcox MJ, Gray SI, Guimond AB, Lafferty AE
Title: Efficacy of the “TELL” Language and Literacy Curriculum for Preschoolers with Developmental Speech and/or Language Impairment
Source: Early Childhood Research Quarterly 2011 26(3): 278-294
Year: 2011
Research Design: Randomised Controlled Trial
Rating Score: 05/10
This rating is confirmed
Eligibility specified - Y
Random allocation - Y
Concealed allocation - N
Baseline comparability - Y
Blind subjects - N
Blind therapists - N
Blind assessors - Y
Adequate follow-up - N
Intention-to-treat analysis - N
Between-group comparisons - Y
Point estimates and variability - Y

Copyright release for this abstract has not been obtained.

Access: Paywall