Notice: The NSCA website is scheduled to undergo system maintenance from 2:00 AM - 2:30 AM EST. During this time, there may be short service interruptions across the site and some parts of the site may not be accessible. We apologize for any inconvenience while we work to improve the website experience and security.
Notice: The NSCA website is scheduled to undergo system maintenance from 2:00 AM - 2:30 AM EST. During this time, there may be short service interruptions across the site and some parts of the site may not be accessible. We apologize for any inconvenience while we work to improve the website experience and security.
Learn about the anthropometric, kinematic, kinetic, and asymmetric variables that contribute to sprint performance, as well as how a coach can design effective speed development programs for male youth athletes.
Personal trainersCoachesExercise Sciencespeed developmentyouth trainingyouth athletessprint performanceinfographics
This infographic highlights an investigation into the relationship between joint-based biomechanical variables in cutting and performance outcome during change-of-direction.
CoachesExercise ScienceTesting and EvaluationInfographicsChange-of-DirectionBiomechanicsGround Contact TimeHip FlexionForce Plates
This article explains how training age, training frequency, limb length, height, and relative strength relate to concentric barbell velocities at varying loads.
Personal trainersTSAC FacilitatorsCoachesProgram designInfographicsBarbell VelocityConcentric Velocity
This infographic displays the meta-analysis details of 36 studies and the effects of postactivation potentiation with heavy loads on vertical jump performance.
TSAC FacilitatorsCoachesProgram designTesting and EvaluationInfographicsPostactivation PotentiationVertical Jump
Self-myofascial release (SMR) treatments can enhance joint range-of-motion and restore movement function. This infographic summarizes the results of a study that looked at the effects of different durations of SMR on athletic performance.
Personal trainersTSAC FacilitatorsCoachesExercise ScienceinfographicsSMRSelf-Myofascial Release
This infographic summarizes a study on the set and rep ranges for compound resistance exercises in a split routine to maximize hypertrophic effects from training. A 5x10 and a 10x10 routine were assessed to determine their influence on several factors.
Personal trainersCoachesExercise ScienceProgram designHypertrophyVolumeLoadCompound Setsinfographics
The aim of this study was to determine the effects of two different durations of training cessation on upper and lower body maximal strength performance, and to investigate the mechanisms underlying performance changes following short-term training cessation.
Personal trainersCoachesExercise ScienceProgram designmaximum strengthrest periodsinfographics