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The Best Athlete is a Smart Athlete
Take a deep dive into the world of sports science. Our article series provides you with the latest information from top scientists around the world.
Fitness Components
What does science say about human movement? Click here to learn more about the theory on what makes…
How To Train
Stop training aimlessly and focus on the factors you need in your own performance. Read our…
Energy Metabolism Basics
Want to learn the fundamentals of energy metabolism? Take a look at our in-depth articles to see…
The Rules of Sports
Want to learn the rules of a new sport? Be sure to check out our huge list of sports rules!
Spectrum of Teaching Styles
Mosston's spectrum of teaching styles consists of eleven teaching styles that are used in physical…
Newest posts
August 4, 2026
Power Test Methods: The Countermovement Jump Test
The countermovement jump is one of the most widely used performance tests available. It measures lower-extremity power and neuromuscular function of an athlete.
July 17, 2026
Endurance Testing Methods: The PACER Test (20m Shuttle Run Test)
The PACER test (Progressive Aerobic Cardiovascular Endurance Run) is a multi-stage, 20-meter shuttle run used to measure aerobic capacity. It consists of running a 20m distance back-and-forth…
More Articles
Basic Resistance Training Principles
August 8, 2025
Resistance Training Guidelines For Older Adults
December 7, 2024
Tapering Strategies For Resistance Training
October 21, 2024
Structural Adaptations To Resistance Training
August 30, 2024
Hormonal Adaptations To Resistance Training
May 21, 2024
Power Assessment Methods: The Broad Jump
March 24, 2024
The broad jump test is a widely used to assess a subject's lower limb power.…
Power Assessment Methods: The Vertical Jump Test
February 22, 2024
The vertical jump test is commonly used to measure power of the lower body. The…
Power Assessment Methods: The Margaria-Kalamen Power Test
January 28, 2024
The Margaria-Kalamen power test consists of sprinting up a set of stairs three…
The Length-Tension Relationship
October 12, 2023
The length-tension relationship describes the amount of force produced by a…
The Force-Velocity Relationship
August 11, 2023
The force-velocity relationship describes the relationship between the speed…
Types of Muscle Actions
August 1, 2023
Muscle actions can be divided into three main categories: eccentric (muscle…
Skeletal Muscle Anatomy
July 13, 2023
Skeletal muscle is one of the three muscle tissues found in humans. They have a…
A Comprehensive Guide To Resistance Training Variables
May 28, 2023
Training variables like volume, load, rest, frequency, exercise choice,…
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