This is an installment of Good Fit, a column about exercise. I took my first CrossFit Kids class when I was 10 years old, the summer between fifth and sixth grade. I remember a circuit that involved ...

In the fitness world, the focus is usually on how much weight you lift, the number of reps, or the intensity of your cardio. But there's a silent yet crucial factor that determines the effectiveness ...

Light‐intensity activity can significantly reduce anxiety symptoms in children and teens. A combination of moderate resistance and aerobic exercise was found to be effective at easing depression.

In such a digital age, it can be hard for kids to drown out the noise. In today’s busy world, it’s hard to find time away from the noise and focus on yourself. The same holds true for kids. "All of us ...

Rest is an important part of any workout regimen and is influenced by your specific goals. Your age, fitness level, and genetics can also affect rest needs.

The following cheat-sheet will give you an idea of how many rest days you need a week, depending on your goals: ...

With more than three-quarters of children and teens experiencing depression or anxiety, parents are desperate for effective solutions. Now, new research from the University of South Australia shows ...

A typical strength- or muscle-building workout happens in sets. You lift the weight a certain number of times (“reps”), then you put it down for a quick rest before going again. But how long should ...

Objective To synthesise the evidence regarding the risks and benefits of physical activity (PA), prescribed aerobic exercise treatment, rest, cognitive activity and sleep during the first 14 days ...

With more than three-quarters of children and teens experiencing depression or anxiety, parents are desperate for effective solutions. Now, new research from the University of South Australia shows ...