Build a student interface for fraction addition using an HTML editor and the CTAT HTML components.
Create an Example-tracing Tutor using either a Java, HTML, or Flash interface. You will demonstrate solutions, annotate the solutions with hint messages, define incorrect steps and error messages, label steps with skills, and test your tutor.
Learn to create and modify production rules for a fraction addition Cognitive Tutor. You will use the CTAT Jess tools along with the fraction addition materials supplied with CTAT to analyze and modify your cognitive model.
Learn to construct a basic student interface for solving fraction addition problems using the Flash IDE and the CTAT Flash components.
Build a student interface for fraction addition using the Eclipse IDE and the CTAT widgets.