The present study investigated the relationships between constructs of web-based student-centered learning and the learning satisfaction of a diverse online student body. Hypotheses on the constructs of student-centered learning were tested using structural equation modeling. The results indicated that five key constructs of student-centered learning in online courses--learner relevance, active learning, authentic learning, learner autonomy, and computer technology competence--predicted students' perceived satisfaction with online courses and web-based distance education at a statistically significant level. (Contains 5 tables and 3 figures.)