Sign language gives babies and parents an effective way to communicate at an early age, reducing frustration for both and creating a special bond that is so important for healthy child development. Research has shown that babies who use sign language tend to speak sooner with larger vocabularies, show an increase in IQ scores and engage in more sophisticated play. The My Baby Can Talk series is specifically developed to respect the developmental stage, attention span and intellect of hearing babies from 10 to 36 months. |