Authors: Phillips BM, Kim YSG, Lonigan CJ, Connor CM, Clancy J, Al Otaiba S
Title: Supporting language and literacy development with intensive small-group interventions: An early childhood efficacy study
Source: Early Childhood Research Quarterly 2021 57: 75-88
Year: 2021
Research Design: Randomised Controlled Trial
Rating Score: 05/10
This rating is confirmed
Eligibility specified - Yes
Random allocation - Yes
Concealed allocation - No
Baseline comparability - No
Blind subjects - No
Blind therapists - No
Blind assessors - Yes
Adequate follow-up - Yes
Intention-to-treat analysis - No
Between-group comparisons - Yes
Point estimates and variability - Yes

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