Harris proposes a new theory of communication, beginning with the premise that the mental life of an individual should be conceived of as a continuous attempt t

In this newly expanded edition, a renowned baby-signing expert provides more than 300 American Sign Language (ASL) signs, illustrated with the same clear, easy-

Simplified Signs presents a system of manual sign communication intended for special populations who have had limited success mastering spoken or full sign lang

"Includes tips for children with ASD"--Cover.

Simplified Signs presents a system of manual sign communication intended for special populations who have had limited success mastering spoken or full sign lang