(1,831 found)
Analyzing the Speed Requirements of a Sport
May 1, 2017
While analyzing the speed requirements of different sports may, at first, seem to be a massive challenge, asking a few key questions can make the task much simpler.
Coaches Exercise Science Exercise Technique speed sport requirements strength and conditioning
Body Mass Bias—Effects on Fitness Test and Tactical Performance
June 1, 2015
Because fitness test results are part of performance evaluations, smaller service members have an advantage in terms of attaining promotions, despite evidence that suggests that greater body size, strength, power, and load carrying capacity is correlated with tactical performance.
TSAC Facilitators Testing and Evaluation body mass bias reliability of fitness tests allometric scaling TSAC fitness testing
Bridge: Single-Leg Squat and Lunge Movements
May 1, 2015
Nick Clayton, Personal Training Manager at the NSCA, shows key coaching points and progressions for single-leg squat and lunge movements.
Personal trainers Exercise Technique single-leg squat single-leg lunge
The Relationship between the National Football League Scouting Combine and Game Performance Over a 5-Year Period
This infographic reviews the relationship between the National Football League (NFL) Combine and its ability to predict the subsequent five-year game performances.
Coaches Testing and Evaluation Infographics NFL Combine Test Results Pro-Agility 3-Cone Drill 40-yd Sprint
Bridge: Keys to Incorporate Kettlebells into Personal Training, with Matt Berenc
May 1, 2015
Matt Berenc, Director of Education for Equinox, discusses key points to consider when adding kettlebells into a personal training program
Personal trainers Program design personal training kettlebells
How Much Protein Do Resistance Training Athletes Need?
January 15, 2019
Consumption of dietary protein by athletes is a common intervention to maximize gains in muscle and strength, and to improve body composition. The purpose of this article is to analyze the current research on the optimal amount of dietary protein for resistance training athletes.
Personal trainers Coaches Exercise Science Nutrition Protein Nutrition for Athletes Protein Amounts Strength Training
How Low Can You Go—Considerations for Low-Carbohydrate Diets
December 1, 2013
Recent research has developed new ways of approaching macronutrient ratios that challenge the conventional way of thinking. This article takes a look at what is usually recommended for athletes, as well as different lower carbohydrate variations.
Coaches Nutrition diet for sports performance carbohydrate counting ketogenic diet paleo diet Low carb diet NSCA Coach
Integrating Whole Health in Veterans Affairs Healthcare – The Role and Application of the TSAC-F
August 15, 2025
This article from the TSAC Report shares dietary guidance, customized exercise programs, and strategies for integrating whole health for veterans. Visit NSCA online to learn more about exercise science.
TSAC Facilitators Exercise Science Nutrition Program design Organization and Administration Testing and Evaluation Client Consultation|Assessment Basic Pathophysiology and Science of Health Status or Condition and Disorder or Disease Professional Development Veterans Nutrition Whole Health Disease Prevention Exercise Programs Integrative Healthcare Veteran Health Administration
- Privacy Policy
- Your Privacy Choices
- Terms of Use
- Retraction and Correction Policy
- © 2026 National Strength and Conditioning Association