Baby Signs: How to Talk with Your Baby Before Your Baby Can Talk, Third Edition (3rd ed.)

The Essential Parenting Guide-NOW COMPLETELY UPDATED AND EXPANDED! In 1982, child development experts Linda Acredolo, Ph.D., and Susan Goodwyn, Ph.D., discovered that babies can communicate with simple signs-even before they're able to talk. The result: Baby Signs, the groundbreaking technique that has changed parenting forever. Now, with the widespread popularity of signing with hearing babies and new and exciting research findings to report, the authors have completely revised and expanded Bab