Quick Jungle
Articles · Kids fitness 2026-03-07

Kids and Fitness: What Parents Should Actually Know

What the research says about movement for children aged 8 to 14, and what we do about it at Quick Jungle
H
Helen Tetlow
Founder & Head Coach
2026-03-07
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Parents ask two questions about the Jungle Kids class more than any others: is it safe for my child to do this kind of training, and will it put them off exercise? Both are good questions. Here's the honest answer to each.

What the Evidence Says About Children and Resistance Training

The concern that resistance training stunts growth in children has been studied extensively and consistently not supported by the evidence. The UK Chief Medical Officers' guidelines recommend that children aged 5-18 do muscle-strengthening activities at least three times per week. The question is not whether children should do resistance training, but how it should be structured.

For children aged 8 to 14, the key factors are: appropriate load (light, technique-focused), movement variety, and a coach who understands child development. The Jungle Kids class uses medicine balls, agility equipment, and bodyweight movements. No barbells, no heavy loads.

The Competition Problem

A lot of children's fitness programmes are structured around competition: fastest time, most reps, who wins the game. That works for some children and actively puts others off. The children who are already athletic tend to win, which reinforces their engagement. The children who are less confident tend to lose, which reinforces their reluctance.

Jungle Kids has no scores and no rankings. The sessions end with a game chosen by the group, not a race. Coach Amara's background is in primary school PE, and her approach is that movement should feel like something you want to do again next week.

What a Typical Session Looks Like

The 45-minute session starts with a movement warm-up, usually involving agility ladders or a simple relay. The main section covers two or three movement skills: jumping and landing mechanics, throwing and catching, crawling patterns, balance work. The final ten minutes is the group game.

Parents are welcome to watch from the viewing area. Coaching from the sideline is not welcome, and Coach Amara will politely say so if it happens.

The Parallel Class Arrangement

Jungle Kids runs at 9 a.m. On Saturdays, parallel to the adult Strength Foundations class. Parents who want to train while their child is in the kids class can book into Strength Foundations for the same slot. The two classes finish within five minutes of each other.

If you want to bring your child for a trial session before committing to a monthly pass, that's fine. Book a drop-in for them at £8 and come along to Strength Foundations yourself. See how both sessions feel.

#Kids fitness#Children#Jungle Kids#Parents

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