This report is a followup of an earlier study which attempted to assess the effectiveness of a Montessori program for preschool inner-city children. Data collected from the children over a 3-year followup period is analyzed, and the children's performance is compared with that of various control groups. There was some evidence that children in the…

This study addresses itself to the quality of evaluation research on compensatory education programs, the knowledge based on such evaluations as to the effectiveness of compensatory education, and the implications of the data that need to be examined for future planning of such programs and for designing studies to test their effectiveness.…

Coleman, Hoffer and Kilgore's claims regarding the effects of Catholic schools on cognitive achievement have evoked much controversy. Critics have argued that the cross-sectional testing data Coleman et al. used could not distinguish differential sector effectiveness from selection effects, i.e., that Catholic schools enroll students of superior…

This critical examination of the assumption that computer-based instruction enhances student learning and performance over traditional means summarizes arguments from past and present analyses of research, examines media attributes or symbol system theories, and presents evidence that much research is susceptible to rival hypotheses. (MBR)

Parents, educators, psychologists, and linguists are concerned about the effects of bilingualism on children, particularly young children. Although it is generally agreed that the minority-language child should develop bilingual and bicultural competence, there is disagreement concerning the role the two languages should play in the child's early…

The School District of Jennings, Missouri, undertook a study of the effectiveness of grouping on academic achievement in kindergarten. It was hypothesized that grouping children according to developmental lags would be beneficial to the subjects in terms of their academic and personal development; that the curricula would be partially responsible…

Examined effects of early parental employment on children, using data from National Longitudinal Survey of Youth. Found that more work hours were associated with slightly lower cognitive development through age 9 and lower academic achievement before age 7, but not with behavior problems, compliance, or self-esteem. Early parental employment was…

Measuring cognitive achievement gains in project evaluation is dealt with. This guide provides those concerned with project evaluation with the basic tools for conducting technically sound, interpretable evaluation studies. Exotic designs are avoided and five basic models which appear feasible to implement in real-world settings are focused on.…

A review of research literature on whether Spanish bilingual, bicultural programs enhance self-concept and whether any relationship exists between enhanced self-concept and improved academic achievement also describes research problems and potential solutions. Theories of importance of self-concept as a determinant of achievement, particularly…