The transition from textbook problems to realistic problems

The vision of this project is to help students make the transition from textbook problems to realistic engineering problems in which modeling precedes analysis and analysis requires integration of concepts from various courses. To fulfill this vision, a self-paced, internet-based suite of learning tools is being developed. They are structured to provide "just-in-time" information and to allow a user's errors to shape the learning path. Simulated experiments, video clips, and multiply branched paths give students the opportunity to learn by discovery. Prior to using the developed tools, students take a "learning style" test. Then two groups of students are given a "pre-test" and a "post-test" on the material covered in one of the instructional tools. In the period between the two tests, one group is given access to the learning tool, but the other (control) group is not. Analysis of the resulting data is intended to reveal how the tool aids individuals with different learning styles, and how the tool aids all users relative to the control group.