‘A board with symbols or pictures that is used to facilitate communication for children with limited expressive language ability. Children communicate using the board by pointing and gesturing or gazing at the various symbols and pictures’ (Logsdon, 2019).
Logsdon, A. 2019. How Do Communication Boards Help Children? Accessed 29 April 2019: https://www.verywellfamily.com/what-is-a-communication-board-2161739