Jack and Jill: American Sign Language by Anthony Lewis
Children are able to communicate by signing before they develop the skills necessary for speech. By teaching simple sign language to children from as young as eight months, we can help them to convey their emotions and their needs. When children begin to talk, having sign language to fall back on provides a comforting safety net. Favorite nursery rhymes and songs, with babies and toddlers, signing and miming along.