In this session from the 2015 NSCA National Conference, Nelson Ayotte—the Strength and Conditioning Coach for the St. Louis Blues National Hockey League (NHL) team—explains how to design and implement a specific energy systems program at the elite level. Ayotte demonstrates the characteristics of each of the three energy systems and their trainability, and explores how to understand the energy demands of a sport by analysis of its characteristics, competition intensity, and duration of efforts and recovery periods.

Do you understand the youth athlete? In order to train youth athletes effectively, coaches must have an understanding of how to motivate youth athletes. This article will explain how to do just that, as well as how to use age-appropriate developmental cues for this population.

Joel Raether, Director of Sport Performance at Authentic Performance Center, uses this session to take a closer look at how all variables within a program must be addressed to account for cumulative fatigue, density of variables within, and how to manage stressors for the tactical athlete with high demands for physical, mental, physiological, and emotional stress.

Personal trainers should be aware of the physiological changes during pregnancy for each trimester in order to provide appropriate exercise modifications and alternatives for their prenatal clients, to positively influence overall health.

Vernon Griffith, co-owner of Virginia High Performance and high school strength and conditioning coach, talks to the NSCA Head Strength and Conditioning Coach, Scott Caulfield, about opening Virginia High Performance, transitioning from the military to strength and conditioning, and impacting youth athletics.

This excerpt from the NSCA’s Essentials of Sport Science, discusses some of the benefits and validity of Global Positioning Systems (GPS) data.

This article will analyze and compare squats with different loading positions to draw out practical applications for the personal trainer.

Brett Bartholomew, founder of the performance coaching and consulting company, The Bridge Human Performance, talks to the NSCA Head Strength and Conditioning Coach, Scott Caulfield, about learning what drives people, how to interact effectively with others, adapting to change, and the value in learning from other fields.

Boyd Epley, founder of the National Strength and Conditioning Association (NSCA) and one of the most decorated strength coaches of all time, talks to the NSCA Head Strength and Conditioning Coach, Scott Caulfield, about how the NSCA was founded, how Coach Epley talked Nebraska into letting him weight train all football athletes (most of whom never lifted before), and growing the profession for female strength and conditioning coaches.

This excerpt from the Essentials of Strength Training and Conditioning outlines what training typically looks like in the preparatory period, or off-season.