In this session from 2019 Coaches Conference, Paul Laursen, co-author of the book “Science and Application of High-Intensity Interval Training: Solutions to the Programming Puzzle,” explains the physiological targets of high-intensity interval training and how to design and manipulate variables for a variety of applications.
The purpose of this article is to discuss the different opinions regarding the validity of early sport specialization as opposed to diversification, specifically the effect these two methods have on injuries, motor development, skill acquisition, and social and psychological aspects.
Obstacle course training can offer variety to any physical readiness training program. Properly conducted obstacle course training may be a useful method to train strength, endurance, and mobility simultaneously.
Jim Kielbaso, MS, CSCS, spoke at the NSCA's 2013 Personal Trainer Conference about finding balance between working with personal training clients vs athletes.
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