Book excerpt: Kinesiology in Action Pre- and post-lesson tests Practice activities for every lesson Text and audio generation exercises Critical-thinking video exercises Gradebook to track your progress Discussion forum Video library (more than 70 videos showing normal and abnormal movement and palpation), animations, and flashcards Clinical Kinesiology and Anatomy Introductory chapters that present an essential foundation in body systems, terminology, and biomechanical principles Easy to understand explanations of axes of planes, torque, and leverage, and the many grasping functions of the hand Well-designed charts in each chapter that summarize companion movements and prime movers Use of analogies throughout the text to make concepts comprehensible and memorable Points to Remember, Summary of Muscles, Summary of Muscle Innervation, and Summary of Muscle Action tables End-of-chapter review questions to help you retain and understand the human body from a clinical and functional perspective