A database of about 300 published evaluations is used to compare some of the lessons learned in recent practice to some of the traditional theoretical precepts of evaluation. Evaluation practice should recognize its sources in politics as it keeps its independence. Changes to help bring this about are recommended. (SLD)

The first part of this paper discusses the nature of theories and why some understanding of this abstract subject is of value in the practice of evaluation. The second part looks at the dependence of good practice on a minimalist theory of evaluation and what such a theory entails. (SLD)

The evaluation of Minnesota's Early Childhood Family Education program is described, and a dialog between one of the evaluators and an editor of this journal provides further insight into the evaluation process. Noteworthy in this evaluation, called exemplary by the American Evaluation Association, was highly motivated collaboration of evaluation…

Inclusive evaluation is intended to emphasize a participatory, collaborative approach to evaluation. This panel considered what inclusive evaluation approaches look like in current practice and how to implement these approaches in practice successfully. The importance of respecting stakeholders is emphasized. (SLD)

Many evaluation students are still being taught the use of tests of statistical significance without being warned about their limitations. This paper discusses other estimates of treatment effects necessary to interpret between-group differences correctly. Sources to improve evaluation practice are also suggested. (SLD)

A mnemonic is suggested to help evaluators remember the five guiding principles of evaluation developed by the American Evaluation Association. A character from F. Baum's "Wizard of Oz" is associated with each of these: (1) systematic inquiry; (2) competence; (3) respect for people; (4) responsibility to general and public welfare; and (5)…