Provides a self-paced, text-specific tutorial to help student review concepts and also provides unlimited problem-solving practice. Contains video clips on the CD-ROM to illustrate concepts and reinforce real-world applications. Each chapter on the SMART CD-ROM features a pre-test, overview, tutorial, and practice problems for each section, as well as a post-test. The pre-test questions and practice problems are algorithmically generated so that each student will have different questions. The tutorial in each chapter beings with an introduction to that respective section. Included in the tutorial are key concepts, review, and check yourself sections. The review section of the tutorial goes through a step-by-step review of the lesson goals.