This work presents a model for student knowledge diagnosis that can be used in ITSs for student model update. The diagnosis is accomplished through Computerized Adaptive Testing (C...
Computer simulations can be used to teach complicated statistical concepts in linear regression more quickly and effectively than traditional lecture alone. In introductory applie...
Two of the most important design issues for modern processors are power and performance. It is important for students in computer organization classes to understand the tradeoff b...
SimTutor is a multimedia intelligent tutoring system (ITS) for simulation modeling. Multimedia systems are now de facto standard on personal computers and increasing number of int...
Abstract This paper examines the use of a simulator to explore process interaction in Unix. The simulator allows instructors to trace through a variety of programs and to show how ...