Johnson, U. Y., Martinez-Cantu, V., Jacobson, A. L., and Weir, C. (2012). The home instruction for parents of preschool youngsters program’s relationship with mother and school outcomes. Early Education and Development, 23(5), 713–727.
Study design characteristics contributing to rating
| Design | Attrition | Baseline equivalence | Confounding factors? | Valid, reliable measures? |
|---|---|---|---|---|
| Non-experimental comparison group design | Not Applicable |
Established on race/ethnicity. Not established on SES or outcomes. |
None |
Not assessed in manuscripts reviewed under Handbook of Procedures and Standards, Version 1 |