The document outlines a three-step process called Understanding by Design (UbD) to train university professors to use clickers as an instructional tool. Step one is to set goals like improving professors' attitudes towards clickers and understanding their benefits. Step two is to determine assessment methods to show the goals have been met and design instruction to motivate clicker use. Step three is to plan the training by determining what knowledge professors will gain, what instructional methods will be used, and what tasks professors will complete to learn.