Reviewed are the 17 studies most widely quoted in support of the value of total communication and as evidence of the ineffectiveness of the oral approach for use with deaf students. (Author)

This pamphlet answers many questions about demographic aspects of hearing-impaired individuals, such as the number of hearing-impaired and deaf persons in the United States, the number with hearing problems that restrict communication, the number of hearing-impaired students and number of deaf college students, the demographic groups which have a…

In this paper the author takes a positive not a negative view of sign language. It is the center of attention, not as an object of interest to the specialist in language, but as the central feature in the complex sociolinguistic and psycholinguistic system that makes the deaf person part of general American culture and at the same time part of a…

To examine the relationship of impulse control in deaf children to parent hearing status, manual communication, and academic achievement, 324 deaf children (6-10 years old) were given a battery of tests. (DLS)

A test of morpheme-based concepts was administered to 67 deaf children (ages 5-11 years) who were exposed to Seeing Essential English (SEE--a visual English sign system). (Author)

Among British deaf adults there are at least two varieties of Sign Language in use. The structure and functions of sign language in the deaf community at Reading are examined to consider whether the British deaf community might be diglossic. The process used is described and references are included. (AMH)

Deaf children unable to acquire oral language naturally and who are not exposed to a standard manual language can spontaneously develop a structured sign system that has many of the properties of natural spoken language. This communication system appears to be largely the invention of the child himself. (Authors/BT)

The study of effects of mode (manual only, manual plus oral, and manual plus oral plus aural) and language (Signed English or American Sign Language) on the comprehension of deaf students (mean age 16 years) found no significant treatment effect for mode of presentation; there was an interaction between languages and mode. (Author/DB)

Two different sign languages are in use by deaf persons in Jamaica. The "urban" variation is very similar to varieties of signing used in the United States, while the "rural" or "country" sign language is marked by use of physical portrayals and emphasis on physical characteristics. (CB)

A review of research concerning reading achievement of prelingually deaf students found that studies comparing signing versus non-signing parents without regard for parental hearing status typically found no relationship between parental method and reading skills. Studies examining specific types of manual communication found a relationship…

The study evaluated characteristics of instructional bimodal communication in classrooms for the hearing impaired using Signing Exact English or Signed English. Findings indicated some teachers accurately and proficiently encoded semantic information in their instruction. A requirement of 80% or better voice-to-sign ratio ability is suggested for…

An examination of research on language and systems used with deaf children concluded that oral English and manually coded English have produced only limited results. The approach advocates the instructional use of American Sign Language and the teaching of English as a second language to deaf children. (Authors/CL)

in a group of 51 maladjusted deaf children the psychiatric disorders encountered were similar to those found in normal children and those handicapped in other ways. (WY)

A quantitative model of speech development is proposed based on observations of normal hearing and congenitally deaf children. Nonlinear controls used during the development of suprasegmental and segmental aspects of speech are identified. Linguistic components of speech are ignored. The importance of the associative cortex in speech-motor control…