Bradley, R. H., & Gilkey, B. (2003). The impact of HIPPY on school performance in third and sixth grades. In M. Westheimer (Ed.), Parents making a difference: International research on the Home Instruction for Parents of Preschool Youngsters (HIPPY) program (Chapter 4).The Hebrew University Magnes Press.
|Screening decision||Screening conclusion|
|Passes screens||Eligible for review|
|Rating||Design||Attrition||Baseline equivalence||Reassignment||Confounding factors|
|Low||Non-experimental comparison group design||Not applicable||Not established on race/ethnicity and SES in the analyzed sample; outcomes not feasible to assess at baseline||None||None|
This manuscript describes the same study and sample reported in Bradley & Gilkey (2002) and includes two additional findings, "Retention in Grade" and "Title I Services".
Clinicaltrials.gov Identifier: None found. Study registration was assessed by HomVEE beginning with the 2014 review.