World's leading sign language program for hearing babies. The Baby Signs® Program is a simple and fun program using sign language to communicate with hearing babies and toddlers before they can talk. Through two decades of academic research, including a long-term study funded by the NIH, Drs. Acredolo and Goodwyn have demonstrated that the Baby Signs® Program has dramatic benefits, including decreasing frustration for babies and parents, enriching the parent-child bond, boosting emotional development, helping babies talk sooner; even raising IQ. Baby Signs®, the ORIGINAL sign language program for hearing babies, has been bringing powerful, research-proven benefits to babies and their families around the world for over 30 years. It is the world's leading sign language program for hearing babies because it's the only program: * created by child development experts specifically for babies. *proven through scientific research to provide positive benefits for babies. * based on ASL but flexible to fit the needs of all families. *with a full range of classes and products for parents and babies.