All posts by Scott Christensen

The Athlete Profile-Part 2

Track coaches use the disciplines of physiology and psychology to develop successful athletes. This can be difficult in part because coaches usually work with large groups of athletes in their training group. The application of unique training and psychological stimuli within the training group is called individualization of training. To do this effectively is critical…

The Healthy Runner Project

Over the last 50 years the training of distance runners has evolved from a process of trial and error testing, to specific event-centered progressions that are deeply based in the scientific method.  Exercise physiologists, cardiologists, and endocrinologists, working with training theorists, have provided a wealth of empirical evidence for coaches to use as a resource…

The Athlete Profile – Part 1

Track coaches use the disciplines of physiology and psychology to develop successful athletes.  This can be difficult in part because coaches usually work with large groups of athletes in their training group.  The application of unique training and psychological stimuli within the training group is called individualization of training.  To do this effectively is critical…

Workout Themes

One of the most important chores that a cross country coach does is to set the workout themes for the many daily sessions during the season.  The workouts must be compatible with the other workouts that are sequenced around each other, and themes must be appropriate for the time in the macrocycle in which they…

Fatigue, Part 5 – The Central Governor Theory

  The scientific information presented in the first four sections on the onset of fatigue during exercise (Part 1 Fatigue-Energetics, Part 2 Fatigue-Anaerobic Alactic Energy System, Part 3 Fatigue-Anaerobic Glycolytic Energy System, and Part 4 Fatigue-Aerobic Energy System) pointed out the importance of beginning each discussion on energy system metabolism and fatigue with basic knowledge…

Fatigue, Part 4 – The Aerobic Energy System

The scientific information presented in the first three sections on the onset of fatigue during exercise (Part 1 Fatigue–Energetics, Part 2 Fatigue–Anaerobic Alactic Energy System, and Part 3 Fatigue–Anaerobic Glycolytic Energy System) pointed out the importance of beginning each discussion on energy system metabolism with basic review of adenosine triphosphate (ATP) and its role in…

Fatigue, Part 3 – The Anaerobic Glycolytic Energy System

Information presented in the first two sections on fatigue during exercise (Part 1 Fatigue-Energetics and Part 2 Fatigue-Anaerobic Alactic Energy System) pointed out the importance of beginning every discussion on energy system metabolism with basic knowledge of adenosine triphosphate (ATP) and its role in muscle contraction.  Humans have advanced through natural selection using three metabolic…

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