Helps babies to talk earlier and develop higher IQ

Some parents are concerned that teaching their baby to sign will interfere with normal speech development. In fact, research suggests the opposite is true. Signing isn't an alternative to speaking to your baby - it's an addition. By reinforcing speech with sign you could actually improve your child's language skills.

Research in the USA indicates that signing babies end up well ahead of non-signing babies in terms of language development and higher IQ.