When kids work hard at something they love and find challenging, they enter a state of what’s come to be called “flow,” where time passes quickly and their attention is completely engaged, but they’re not stressed. When you’re in flow, levels of certain neurochemicals in your brain—including dopamine—spike.6 These neurochemicals are like performance-enhancing drugs for the brain. You think better in flow, and you process information faster. To be fully engaged this way, the activity has to be challenging enough not to be boring, but not so difficult that it’s overly stressful. Think of playing
...more

