When Do Babies Laugh
If you thought it was exciting to see baby smile that big gummy grin, just wait until you hear the first laugh. Wondering when it’s going to happen? If baby’s cooing and gurgling, it may be soon—these early noises are her way of experimenting with her voice and sounds and learning how to move her mouth and tongue, says Elizabeth Gerosa, MS, CCC-SLP, C/NDT, a speech language pathologist at the Hospital for Special Surgery in New York City....