This book excerpt from Developing Agility and Quickness describes the windows of opportunity in youth athletes to time progressions in speed and agility training with their biological and chronological development.

This article from Developing Agility briefly discusses the importance of age-appropriate speed and agility drills.

Hear from Lacey Jahn, Head Strength and Conditioning Coach for the United States Marine Corps East School of Infantry. Jahn shares her unusual path into strength and conditioning with NSCA Coaching and Sport Science Program Manager, Eric McMahon, including stops in curriculum development and working as a lifeguard. Learn more about tactical strength and conditioning jobs, athletic qualities as they relate tactical performance in the military, and the how to approach attending strength and conditioning education events as a young coach. You can reach out to Lacey on Instagram: @laceylyrla | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

This article discusses components of a comprehensive pre-design process that aims to help coaches build an effective golf training program.

Development of grip strength is often overlooked in traditional resistance training programs, but small program adjustments that target grip strength can be of benefit athletes.

This article presents general information suggesting physical training as a means for improving cognitive fitness.

All fitness components depend on body composition to some extent, and the demands of many sports require that athletes maintain standard levels of body composition.

A fundamental training program at a young age gives the athlete the opportunity to develop many skills needed to succeed. The implementation of agility and coordination training can help reduce the risk of injury and elevate a young developing athlete.

This article discusses the impact and importance of resistance training with kids on their mental and physiological health and well-being.

The National Strength and Conditioning Association (NSCA) announces today the release of the organization’s newest textbook, the NSCA’s Essentials of Sport Science. This cutting-edge publication brings together many of the world’s top experts from the sport science field to build a definitive resource for the profession.