(259 found)
Speed – Learned Skill or Genetic Trait?
January 14, 2022
The purpose of this article is to examine components that affect speed to determine the degree that speed is governed by skill versus genetic factors.
Coaches Exercise Science Speed Genetics Fiber Type Neural Fatigue Genetic Expression
Intensity or Resistance
September 17, 2018
The loading intensity a person chooses depends on his or her goals and training status (i.e., whether the person is a trained athlete or a sedentary individual). Ultimately, the number of repetitions you can perform at a given intensity or load determines the effects of training on strength develop.
Personal trainers TSAC Facilitators Coaches Exercise Technique Program design Intensity 1RM Resistance Training
Standardizing the Use of Series Elastic Bands in Acceleration Training – Practical Strategies for the Coach
November 19, 2025
This NSCA Coach article provides a proposes a framework for standardizing SEB resistance training based on principles of kinetic and potential energy. Visit NSCA online to read more on exercise science and sport performance.
Coaches Exercise Science Exercise Technique Program design Organization and Administration Testing and Evaluation Client Consultation|Assessment Safety Professional Development Force–Velocity Profile Series Elastic Bands (SEBs) Resisted Sprinting Sprint Mechanics Progressive Resistance Acceleration Training Potential Energy
Early Sport Specialization Versus Diversification in Youth Athletes
December 1, 2013
The purpose of this article is to discuss the different opinions regarding the validity of early sport specialization as opposed to diversification, specifically the effect these two methods have on injuries, motor development, skill acquisition, and social and psychological aspects.
Coaches Program design Personal Trainers long-term athletic development Youth training guidelines NSCA Coach
Rebranding Resistance Training for Older Adults Using Ratings of Perceived Exertion
September 9, 2019
This article discusses the ratings of perceived exertion (RPE) scales and how to educate older clients to utilize them, as well as how to monitor and safely progress their training intensity.
Personal trainers Program design RPE Aging Population Exertion Exercise Intensity Borg
Tactical Fitness Research Presented in 2015
October 1, 2015
This article summarizes several sessions at the American College of Sports Medicine (ACSM) 62nd Annual Meeting, held in San Diego, CA, May 27–30, 2015 that examined various aspects of tactical performance.
TSAC Facilitators Nutrition Exercise Technique Program design tactical strength and conditioning sport science research
What Types of Protein are Best for Resistance Training Athletes?
March 4, 2019
Protein is a staple in the diet of resistance training individuals looking to maximize strength and hypertrophy adaptations. This article reviews the quality of plant-based and animal-based proteins, and what proteins are right on an individual basis.
Personal trainers TSAC Facilitators Coaches Exercise Science Nutrition protein Resistance Training Diet Nutrition Quality Protein
Ice Hockey
June 24, 2022
This excerpt from Developing Agility and Quickness highlights the high-intensity, reactive agility hockey players require, and provides two agility drills that challenge that skill.
Coaches Program design Ice Hockey Reactive Agility Change of Direction
Monitoring Training Load in American Football
February 4, 2019
Monitoring training load is essential for determining if athletes are adapting positively or negatively to their training program. This article goes over the various measurement metrics and includes recommendations to monitor training load for football athletes.
Coaches Exercise Science Program design Athlete Monitoring Metrics GPS Training Load Football
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