For parents and teachers everywhere, getting a young child to focus is one of life's greatest challenges.
If you don't know a kindergarten-aged kid or you can't remember what it's like to be 5, here's a refresher: Everything else is more interesting than whatever you're currently doing. Your brain is in constant pursuit of fun. For children, it's fabulous. For their parents and teachers, it's exhausting.
But a 2016 research study released this fall may have cracked the code on getting kids to stay on task. And the answer lies in Batman.