Physical Science Perspectives Exercise Physiology - the science concerned with the responses of various physiological entities (cellular processes, organ functions, etc.) during sport and exercise. Biomechanics - the science concerned with the internal and external forces acting on a human body and the effect produced by these forces. Social Science Perspectives History of Physical Activity - the discipline concerned with the evolution of sport and games and their role in culture. It deals with the past and is cognizant of movement and change. Sociology of Physical Activity - studies the social structure, interaction, and behaviour of groups in the context of sport and physical activity. Philosophy of Physical Activity - seeks to define the essential characteristics of sport and to determine its meaning and value for human experience. Pedagogy and Physical Activity - investigates both the impact of teachers' action on students' learning where teaching of physical activities occurs and the strategies that individuals use to undertake such teaching. Psychology of Physical Activity - is concerned with both the psychological factors that influence participation in sport and exercise and the psychological effects derived from that participation. Professional Practice Perspectives Sport Management - uses decision-making, business, and communication techniques to plan, organize, lead, and evaluate various types of sports programs from professional to public to private physical activity organizations. Taken from Physical Activity Sciences