the theory and practice of evaluation in one engaging volume has now been revised and updated with additional evaluation approaches (such as mixed methods and principles-focused evaluation) and new methods (such as technologically based strategies). The book features examples of small- and large-scale evaluations from a range of fields, many with reflective commentary from the evaluators; helpful checklists; and carefully crafted learning activities. Major theoretical paradigms in evaluation--and the ways they inform methodological choices--are explained. Readers learn effective strategies for clarifying their own theoretical assumptions; working with stakeholders; developing questions; using quantitative, qualitative, and mixed methods designs; selecting data collection and sampling strategies; analyzing data; and communicating and utilizing findings. The new companion website provides extensive recommended online resources and tools, organized by chapter.

New to This Edition
*Additional evaluation approaches: collaborative evaluation, principles-focused evaluation, and desk reviews.
*Coverage of new data collection technologies and methods of qualitative coding.
*Expanded discussions of logic models, cost-benefit analysis, and mixed methods designs.
*Many new and updated sample studies.

Pedagogical Features
*Reflection questions that prepare students to read each chapter.
*"Extending Your Thinking" questions and practical activities.
*Boxes delving into key concepts and example studies.
*End-of-book Glossary, and highlighted key terms throughout.
*Companion website with links to helpful resources on all aspects of evaluation.