In his first lesson in computer coding, Bozeman third-grader Carter Chapo learned how to give simple directions to move a figure on a laptop computer screen through a staircase maze. “Woo hoo! I ...

It’s a Sunday morning at East Dulwich Picturehouse in South London, and a group of three- and four-year-old children is playing in a backroom. But not with cars or dolls. Instead, they are learning ...