(330 found)
A Velocity-Based Training Program with Variable Resistance
April 8, 2026by Francis Kozub, PhD, CSCS, and Mary Kozub, PhD, RN
This PTQ article focuses on the use of the back squat along with innovative technology to measure velocity during lower body lifts. Visit NSCA online to read more on personal training news and athletic performance.
Personal trainers Exercise Science Exercise Technique Program design Organization and Administration Professional Development
Include Closed-Chain and Open-Chained Core Exercises
December 28, 2020by Developing the Core
This excerpt from Developing the Core briefly defines closed- and open-chain exercises and their respective roles in training.
Personal trainers TSAC Facilitators Coaches Exercise Science Program design
Bridge: Apply Functional Movement Screens to your Practice, with Darcie Burde
August 27, 2018by Darcie Burde
Darcie Burde, Assistant Director for Fitness at University of Florida, demonstrates how to translate movement assessments into training clients from all walks of life.
Personal trainers Coaches Program design Testing and Evaluation
Are the Seated Leg Extension, Leg Curl, and Adduction Machine Exercises Non-Functional or Risky?
June 20, 2018by Andrew Vigotsky, NSCA-CPT and Nick Tumminello NSCA-CPT
This article highlights the scientific evidence on exercises like the seated leg extension, leg curl, and adduction machines to highlight their potential benefits on enhanced performance and potentially reducing injury risk.
Personal trainers Exercise Science Program design Safety
How to Improve Ankle Dorsiflexion and Calf Strength for Better Performance
April 25, 2022by Nick Tumminello, NSCA-CPT
This article highlights four non-traditional calf exercises that can immediately be used in strength programs for improving calf strength while also increasing ankle dorsiflexion mobility.
Personal trainers Exercise Technique Program design
Power Clean
June 14, 2018by Exercise Technique Manual for Resistance Training 3rd Edition with Online Video
The power clean is similar to the power snatch but with two major differences. Firstly, the final bar position is at the shoulders, not over the head, and secondly, the grip is approximately shoulder-width apart, whereas the snatch has a considerably wider grip.
Coaches Exercise Technique
The 8 Main Movement Patterns – A Programming Framework for Tactical Strength and Conditioning
July 5, 2021by Nick Tumminello, NSCA-CPT
This article details the rationale for making the eight main movements the foundation of tactical strength and conditioning.
TSAC Facilitators Program design
Two-Arm Kettlebell Swing
May 18, 2018by Exercise Technique Manual for Resistance Training, 3rd Edition With Online Video
Read a step-by-step description of how to perform the two-arm kettlebell swing, in this exclusive excerpt from the book Exercise Technique Manual for Resistance Training-3rd Edition With Online Video, published by Human Kinetics.
Coaches Exercise Science Exercise Technique
Measurement of Power
June 15, 2018by Developing Power
It is important for coaches to understand the relationship between commonly measured variables (e.g., displacement, velocity, and force) and their relationship to the derived variable of power.
Coaches Exercise Science
Sport-Specific Training – A Guide to Exercise Selection
December 22, 2023by Nick Tumminello, NSCA-CPT
This article seeks to help simplify the exercise selection process by providing clarity on how different exercises can aid in enhancing performance and potentially reduce injury risk.
Personal trainers Exercise Science Program design
- Privacy Policy
- Your Privacy Choices
- Terms of Use
- Retraction and Correction Policy
- © 2026 National Strength and Conditioning Association