The Risks of Parenting While Plugged In

WHILE waiting for an elevator at the Fair Oaks Mall near her home in Virginia recently, Janice Im, who works in early-childhood development, witnessed a troubling incident between a young boy and his mother.
The boy, who Ms. Im estimates was about 2 1/2 years old, made repeated attempts to talk to his mother, but she wouldn’t look up from her BlackBerry. “He’s like: ‘Mama? Mama? Mama?’ ” Ms. Im recalled. “And then he starts tapping her leg. And she goes: ‘Just wait a second. Just wait a second.’ ”
Finally, he was so frustrated, Ms. Im said, that “he goes, ‘Ahhh!’ and tries to bite her leg.”

The New York Times