Youth Training: Building the Foundation

Introduction

When people hear “youth strength training,” they usually picture two extremes: kids hoisting barbells they’re not ready for, or parents worrying training will “stunt their growth.” Both are myths.

The truth? If kids can practice a sport, they can (and should) learn how to train. At Iron Performance Center, youth training isn’t about maxing out in the squat rack—it’s about giving kids a foundation that makes them stronger, safer, and more confident through some of the most critical years of growth.

The Science: What’s Really Going On When Kids Train

Parents often worry about growth plates, bones, and whether lifting will “mess kids up.” Here’s the reality:

• Growth Plates Close at Different Times.
  Not all bones mature on the same schedule. Some close in the early teens, while others keep developing into the early 20s. If the old myth about training being “off-limits until growth plates close” were true, no college athlete would be allowed to lift weights. Yet every university program has their athletes in the weight room year-round.

• Sports Stress > Training Stress.
  The forces kids experience in sports are far higher than what we’d ever put them through in a controlled gym setting. Sprinting creates multiple times bodyweight in ground forces. Jumping, cutting, and throwing load the body far more violently in a chaotic environment than a supervised squat or press. Training—done correctly—is the safer environment.

• Growth Spurts Change Coordination.
  During rapid growth, kids suddenly feel “clumsy.” Their center of gravity shifts, their arms and legs feel longer than they can control, and coordination takes a hit. Strength training helps restore control by teaching them to bend, brace, and balance. It’s not about heavy weights—it’s about giving them the tools to manage their changing body.
  

Bottom line: resistance training isn’t just safe—it’s one of the best ways to help kids grow into stronger, more coordinated athletes who are prepared for the demands of sport.

The Benefits of Youth Training

• Physical Literacy: The Movement Alphabet

Kids should learn the “alphabet” of movement: squat, hinge, push, pull, brace, jump, land and sprint. Without these basics, they’re writing with sloppy handwriting in every sport.

• Injury Risk Mitigation

Youth athletes often get overuse injuries from sport—especially shoulders, knees, and backs. Controlled resistance training builds the durability (robustness) to handle those demands while building capacities across various ranges of motion, forces and speeds.

• Confidence & Competence

Overcoming constructive challenges while learning to navigate newfound capabilities establishes self trust and confidence in movement abilities (ie: they become more competent and confident in their ability to adapt).

• Long-Term Athletic Development

We’re not training kids to peak at 13. We’re training them to keep progressing into high school, college, and beyond. Strength training ensures they acquire a wide range of movement skills and general physical qualities at a foundational level. We simply aim to build competence and capability that can continue to be stacked upon in later years.

Common Myths & Misconceptions

• “Strength training stunts growth.”
  Zero evidence. In fact, resistance training can support bone development. The real dangers are unsupervised sport overload and poor mechanics.
  
• “They’re too young to train.”
  If they can run, jump, and play sports, they can learn structured training. It’s about scaling intensity and load—not banning it altogether. The caveat to this is their ability to process and apply feedback. Some younger athletes take longer to develop the honed ability to practically apply cues for improvement. That said, with great coaching and constraints, this can be overcome (think of games, competitive drills, arbitrary rules, etc.).
  
• “Sports practice is enough.”
  Practice builds skill, not necessarily strength. A kid might hit hundreds of ground balls, but that won’t strengthen their hips or prevent shoulder breakdown.
  
• “Just use bodyweight forever.”
  Bodyweight is a starting point, but athletes need progression. Without adding resistance or external load over time, progress stalls.
  
• “Weightlifting is more dangerous than sport.”
  Completely backward. Throwing a baseball or sprinting creates more force than a goblet squat under a coach’s eye. Strength training isn’t dangerous, dangerous (negligent) strength training is dangerous.
  
• “Kids won’t take it seriously.”
  Wrong. Give them structure, challenges, and competition, and they’ll rise to it. The issue isn’t kids—it’s uninspired coaching. Use games, constraints, competitive drills to derive intent.
  

Why Start Early?

Strength training is not only safe—it’s one of the smartest ways to prepare kids for sport and life. Leading researchers in youth performance agree: when training is supervised by qualified coaches and age-appropriate progressions are used, the benefits far outweigh the risks.

In fact, kids who learn to train early don’t just build strength—they build habits that carry into high school, university, and beyond.

Closing Thoughts

Youth training isn’t about producing mini bodybuilders or chasing weight room numbers. It’s about:

• Teaching kids how to move well and explore various capacities.
  
• Giving them durable, more robust bodies that resist injury.
  
• Building confidence through competence.
  
• Setting them up for long-term success.
  

At IPC, our approach is simple:

Teach the basics. Progress responsibly. Keep it fun. Build for the long term.

Performance doesn’t start in high school—it starts the moment kids learn how to prepare.

Matrixx Ferreira – Director of Strength & Conditioning