Authors: Hagans KS
Title: A Response-to-Intervention Approach to Decreasing Early Literacy Differences in First Graders from Different Socioeconomic Backgrounds: Evidence for the Intervention Validity of the DIBELS
Source: Assessment for Effective Intervention 2008 34(1): 35-42
Year: 2008
Research Design: Randomised Controlled Trial
Rating Score: 05/10
This rating is confirmed
Eligibility specified - N
Random allocation - Y
Concealed allocation - N
Baseline comparability - Y
Blind subjects - N
Blind therapists - N
Blind assessors - N
Adequate follow-up - Y
Intention-to-treat analysis - N
Between-group comparisons - Y
Point estimates and variability - Y

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