This book examines the complex physiological and biomechanical changes in posture and gait from infancy through old age. It details the developmental milestones, neurological influences, and environmental factors that shape how humans move and maintain balance throughout their lives, drawing on research in kinesiology, developmental psychology, and physical therapy.

The book is likely regarded as a foundational text for professionals and students in fields related to human movement and development. Its focus on the lifespan approach suggests a comprehensive overview of how posture and gait evolve, offering insights into both typical development and age-related changes. The subject matter points to a dense, specialist text aimed at researchers and clinicians.