For instance, the Poggendorff Illusion simulation not only asks students to participate in a demonstration, but allows them to create their own illusions. The program also provides feedback, summarizing the student's perceptual techniques, and displaying their learning curves as they work with the illusion. The Interactive Study Guide provides Learning Objectives keyed directly to the Fourth Edition, as well as Review of Key Ideas, a Review of Key Terms, a Review of Key People, and a Self Test. The results of the Self-Test can be printed, along with a list of Learning Objectives for the questions missed. Psyk.trek has an extremely intuitive design.
Directional arrows allow students to easily move backward and forward.
Students also may hop among the various elements related to any given topic from the Interactive Learning Module to the Interactive Study Guide to the Multimedia Glossary to the Simulations .