Cooperative and online learning in signal processing

The paper describes how the Technical University of British Columbia (TechBC) is using online and cooperative learning to improve the quality of education offered to its students. To explain how web technology is being used to enhance learning, we focus on a sophomore level course in signal processing. Students study presentations delivered on the Web, discuss problems using an asynchronous conferencing system, and meet on campus once per week for a cooperative laboratory session. Comparative research indicates that introducing cooperative learning in university courses results in higher student achievement and more positive attitudes toward the subject and teaching methodology. Delivery of materials and learning activities via the Web provides greater access and flexibility for students. The students used a course management system (CMS) to study the online portion of the course.