John Cissik

strength and conditioning program design track and field strength training olympic lifts periodization injury prevention throws sprinting powerlifting kettlebells powerlifts biomechanics weight training pcl squats actin acl myosin satellite cells angle of pennation muscle physiology force production endocrine physiology igf back squats shot put basketball needs analysis specificity progression overload jumps sprints horizontal force transfer of training force jumping heavy ropes suspension training september ceu shoulder impingement rotator cuff rehab overtraining osteoporosis ammenorhea female athlete triad overuse injuries metabolic conditioning corrective exercises conditioning functional training fms special education teaching math mathematics project based learning hypertrophy testosterone cortisol growth hormone matveyev athletics agility speed speed training power training post activation potentiation pap prehab nonspecific lower back pain lower back pain core training deadlifts pulling clavicle learning