Although a necessary component of good program management and accountability, monitoring data do not usually provide answers to questions about whether, how, and why a specific program works. More in-depth, systematic inquiry is needed to do this. In this article, the authors focus on the evaluation of human immunodeficiency virus (HIV)-prevention…

The California New Teacher Project (CNTP) commissioned pilot tests of assessment instruments during 1990. This document is the final report and analysis of the administration and scoring of these assessment instruments. The document, organized into 11 chapters, begins with an introduction describing research on new and experienced teachers,…