Boost Your Baby's IQ

11/20/2015 - Psychology Professor Linda Acredolo in Parents.

Are you worried that your son isn't brilliant because he doesn't like Baby Bach? Do you lose sleep over your daughter's stubborn disinterest in the alphabet? Relax: the secret to smarts isn't what you think.

Use sign language to communicate with your baby before he ever speaks. You'll be lending his intelligence a helping hand too: "Scientific data show that sign language has a positive effect on IQ and language development," Dr. Acredolo says.

Read the full story at Parents.