Knack Baby Sign Language

Few children can communicate effectively before eighteen months of age, but sign language can allow baby and parent to reduce the frustration up to a year earlier. With more than 450 full-color photos, text, and sidebars, Knack Baby Sign Language provides a user-friendly, efficient method to learn and teach a baby sign language. Organized by age, it provides signs appropriate to use with babies, with toddlers, and with older children for whom signing with games, songs, and rhymes is enriching. T