The field of education is increasingly committed to adopting evidence-based practices. Although randomized experimental designs provide strong evidence of the causal effects of interventions, they are not always feasible. For example, depending upon the research question, it may be difficult for researchers to find the number of children necessary…

This book explores the challenges of implementing and assessing educational interventions in varied classroom contexts. Included are reflections on the challenges of designing studies for improving the instructional core of schools, guidelines for establishing evidence of interventions' impacts across a wide range of settings, and an assessment of…

Following up on the first two phases (1976-82) of the "District Practices Study" of Title I of the Elementary and Secondary Education Act (ESEA) as presented in a resource book and seven special reports, this report is devoted to the study's third and final phase. During phase III (1982-83), researchers visited 14 sites to describe their…

A study was conducted to obtain pilot evidence that could serve as a basis for developing convincing methods for individual Australian companies to use in determining their returns from investment in training. The study attempted to replicate survey results from significant overseas surveys by using information collected on more than 90 Australian…