The ninth edition of "Exercise Physiology: Theory and Application to Fitness and Performance" is intended for students interested in exercise physiology, clinical exercise physiology, human performance, kinesiology/exercise science, physical therapy, and physical education. The book contains numerous clinical applications, including exercise tests to evaluate cardiorespiratory fitness and information on exercise training for improvements in health-related physical fitness and sports performance. This comprehensive tool is intended for a one-semester, upper-level undergraduate or beginning graduate exercise physiology course. Connect is the only integrated learning system that empowers students by continuously adapting to deliver precisely what they need, when they need it, and how they need it, so that your class time is more engaging and effective. It provides tools that make assessment easier, learning more engaging, and studying more efficient. For instance, Connect contains SmartBook, the first and only adaptive reading experience available for the higher education market. Powered by the intelligent and adaptive LearnSmart engine, SmartBook facilitates the reading process by identifying what content a student knows and doesn t know. As a student reads "Exercise Physiology: Theory and Application to Fitness and Performance," the material continuously adapts to ensure that he or she is focused on the content most crucial to closing specific knowledge gaps."