Two case studies involving preschool children with developmental learning disabilities (one with nystagmus and one with a hearing impairment) point to the need for appropriate ability as well as disability identification and assessment procedures (both had been diagnosed as mentally retarded) the potential of early diagnosis and intervention for…

This review summarizes and discusses literature relevant to the communication development of young children (0-5 years) with deaf-blindness. The review is divided into topical areas. The topical areas and the contributors for each area are as follows: "Perspectives on Communication Assessment" (Charity Rowland); "Research in Tactile…