Stand-alone pre-calculus math modules

Just-in-time instructional modules for students currently registered in a calculus course who need some remediation or a refresher of math skills needed in calculus. Modules are being developed using Flash and the Cognitive Tutor Authoring Tool (CTAT), example-tracing tutor model. Intention is to place these modules in a learning object repository, so that they can be re-used and re-purposed by others. Focus is on providing as much interactivity as possible, as well as supportive feedback that encourages learner persistence. [Cindy Ives]