(1,925 found)
Kinematic and Kinetic Chains
June 8, 2018by NSCA's Essentials of Personal Training, Second Edition
The importance of recognizing a closed-chain activity lies in the fact that the motions of multiple joints are coupled. Weakness at any one joint will consequently limit performance of the entire movement.
Personal trainers Coaches Exercise Science Program design
Thoracic Mobility for the Tactical Operator
October 8, 2018by Joseph J. Swinfen, MS
Tactical operators face many challenges in relation to their job and need to be able to move optimally in order to avoid injuries. The tools provided in this article may assist in helping to develop the ability to improve thoracic mobility in tactical operators.
TSAC Facilitators Program design
Considerations for Specialist Tactical Law Enforcement Officers during Long-Term Special Events
April 25, 2018by Shane David Irving
The lack of specific training for tactical athletes during long deployments poses a significant issue. This article addresses mitigation strategies that can help them perform at their best and reduce the risk of injury.
TSAC Facilitators Exercise Technique Program design
High-Intensity Resistance Training and High-Impact Training and Bone Mineral Density – Sample Training Program: Part 2
October 21, 2019by Tom LaFontaine, PhD, CSCS, NSCA-CPT and Shellaine Frazier
This article will present a sample program that was implemented successfully by a group of older women in competition, and discuss the general exercise principles utilized to increase BMD in postmenopausal women.
Personal trainers Coaches Program design
Lee Brown on Finding His Place in Tactical Strength
March 3, 2026by NSCA
NSCA Member Spotlight: Lee Brown shares his path into tactical strength and conditioning, firefighter research, and how NSCA engagement has elevated his career.
TSAC Facilitators Coaches Organization and Administration Professional Development
Repeated Sprint Ability: Bridging the Gap between Science and Application
May 9, 2018by Ernie Rimer, CSCS
Repeated sprint ability (RSA) may be one of the most important factors to consider when developing strength and conditioning programs for high-intensity repeated sprint sports. In this session from the NSCA’s 2016 Coaches Conference, Ernie Rimer reviews the latest science behind RSA, compares the pros and cons of RSA protocols performed in the laboratory and in the field, and suggests methods to improve RSA.
Coaches Exercise Science Program design
Teaching Models for Effectively Coaching the Training Client
August 27, 2018by Matthew N. Berenc, CSCS, NSCA-CPT
Learn how to cultivate a client-centered coaching mindset. In this session from the NSCA 2017 Personal Trainers Conference, Matt Berenc, Director of Education for Equinox Fitness Training Institute, explains how to create an optimal learning environment for the client in the training session and develop an authentic coaching presence and style that meets the needs of both the client and personal trainer.
Personal trainers Program design Organization and Administration
The Innovation Process in Sport Science
March 4, 2021by By Lorena Torres Ronda, PhD
This is an excerpt from NSCA's Essentials of Sport Science by NSCA -National Strength & Conditioning Association, Duncan N. French & Lorena Torres-Ronda.
Bodyweight Progression to the One-Arm Push-Up
May 4, 2018by Joseph M. Sansalone, NSCA-CPT
Learn to identify and understand the key factors of movement competency and skill acquisition, and how to develop an effective motor learning process using foundational movement patterns. In this session from the NSCA’s 2016 Personal Trainers Conference, Joe Sansalone explains how improving motor control and foundational movement patterns leads to optimal one-arm push-up skill acquisition.
Personal trainers Exercise Technique Program design
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