Free play gets kids moving

Childhood obesity is a significant health issue, with rates rising rapidly. According to the CDC, about 1 in 5 children in the U.S. (ages 6-19) are considered obese, which puts them at risk for long-term health problems.

Some of the key contributors to this problem are:

  1. Poor diet (high in sugar and processed foods)
  2. Lack of physical activity
  3. Excessive screen time
  4. Environmental factors (limited access to outdoor spaces or healthy foods)

One promising way to combat obesity is through social free play—the most energy-intensive type of activity for kids. Studies show that free play can result in 20–35% more calories burned than structured physical activities like sports or PE classes. Unlike structured activities, which only last for a set time, free play often lasts longer and keeps kids moving without idle periods, engaging them for 50% more time in moderate-to-vigorous physical activity (MVPA).

Encouraging outdoor, social free play not only helps children stay active but also keeps them engaged for extended periods, making it a powerful tool in addressing childhood obesity.