In evaluation and applied social research, focus groups may be used to gather different kinds of evidence (e.g., opinion, tacit knowledge). In this article, we argue that making focus group design choices explicitly in relation to the type of evidence required would enhance the empirical value and rigor associated with focus group utilization. We…

The New 7 Wonders of the World organization announced a shiny new list of the world's premier candidates. The people behind "Exceptional Parent" (EP) magazine were intrigued and inspired by the New 7 Wonders undertaking, and it started them thinking. If they had to name the 7 Wonders of the World of Disabilities, what or who would they…

In the No Child Left Behind Act and the What Works Clearinghouse, the federal government has attempted to establish guidelines for the type of education research that U.S. schools should consider in selecting instructional programs and resources. The government's clear preference for the medical model--a powerful research design in such fields as…