Ruth Wade replies to an article written by Georgea Sparks in the same issue of "Educational Leadership" (EA 518 309) as a response to Wade's meta-analysis of inservice teacher education also appearing in this issue (EA 518 308). A closer look at the major findings is needed. (DCS)

This article is a response to Ruth Wade's meta-analysis of inservice teacher education research in the same issue of "Educational Leadership" (EA 518 308). Factors making a difference in inservice education are identified, but more work needs to be done in understanding the specific, practical details, allowing application. (DCS)

A meta-analysis of inservice teacher education research determines the significance of the following factors for learning effectiveness: training objectives, training duration, training group characteristics, location and scheduling, sponsorship, participant incentives, structure, and instructional technique. Suggestions to help staff developers…