Citation: Program Development and Evaluation, Avoid These Mistakes as Your Plan Your Evaluation, Quick Tips #16, University of Wisconsin-Extension, Madison, WI. This document is part of a series of Tip Sheets developed by the Program Development & Evaluation Unit of University of Wisconsin Cooperative Extension. It suggests common mistakes to avoid when you work on your next program evaluation. Copyright (or ©) 2002 Board of Regents of the University of Wisconsin System, d/b/a Division of Cooperative Extension of the University of Wisconsin-Extension. #ExtensionEducationEvaluation #HowTo