A total of 79 profoundly deaf 8- to 12-year-old children were tested for comprehension of spoken, written, and signed (Paget-Gorman Sign System, PGSS) English grammatical contrasts. It is concluded that the PGSS provides a communication channel that does not hinder language acquisition, but does not overcome the grammatical problems of deaf…

Conventional sign language used by a community of signers over generations was compared with gestures invented by a deaf child over a period of years and with gestures invented by nonsigning hearing individuals on the spot. Findings suggest that an individual can introduce standards of well-formedness, but construction of standards requires…

Examines whether manually coded English (MCE) sign language systems are learnable. Reading achievement and expressive English skills of deaf students educated using only a MCE sign system were examined. Deaf students had expressive English skills comparable to hearing students in respect to syntactical and lexical skills but were deficient in…

The theme of this book cuts across disciplines. Contributors to this volume are specialized in education and especially classroom research as well as in linguistics, most being transdisciplinary themselves. Around 65 sub-Saharan languages figure in this volume as research objects: as means of instruction, in connection with teacher training,…

Preliminary version of a paper presented at the meeting of the Linguistic Society of America, December 1971. (VM)

Reviews research on sign language as an instrument of communication and on the psychological validity of sign language. Examines the production of sign language as compared to oral language, perception in sign language, and studies on the role of memory in sign language. (AM)

Two groups (N=65 each) of congenitally deaf teenagers divided according to hearing/deaf parents were assessed for three measures of communicative fluency and two measures of English grammar/structure. High correlations were found between reading and the English grammar measures. Fluency in American Sign Language was not correlated with reading for…

Reviews work on the acquisition of complex verbs in American Sign Language (ASL), delineating three lines of research showing how children acquire ASL and discussing possible reasons for the particular fashion in which different children (native learners, non-native learners, and native learners with parents who are non-native learners) acquire…

Comparison of Indian rural and urban sign languages of the deaf found that the urban form transmitted information primarily by means of appeal to a shared linguistic code, and the rural form mainly by appeal to communal nonlinguistic knowledge. Both languages employed effective and appropriate means given their environments. (23 references)…

The manifestation of time, space, and person reference in American Sign Language is described and discussed. The effect of the modality of communication on the language system is studied. (Author/RM)

Describes research into the correspondence between speech and sign language by looking at simultaneous communication as it is used by fluent deaf persons. The study aims to determine what relationship, if any, exists between the morpheme level and the message level of utterances in discourse. (SED)

Chafe's theory of generative semantics, which uses spoken language for illustration, can be applied to American Sign Language in two ways: to combat the erroneous assumption that sign languages simply represent spoken language in visible form and to explain various parts of the grammar of American Sign Language. (MSE)

Comparison of the effectiveness of presenting information to deaf college students by signing only, interpreter signing and teacher speaking, and teacher signing and speaking failed to show that any one method was superior to the others. (CB)

Evaluates the contribution of visuo-gestural modality versus linguistic factors in determining the order of elements in sign language. The results of a study show that Italian Sign Language differs along significant lines from both spoken Italian and pantomime. (22 references) (GLR)

Compared production of gestures, signs, and words by a child simultaneously acquiring sign language and speech to that of a group of children exposed only to speech. Found that exposure to sign language influences the extent to which the manual modality of expression is used for communicative purposes but does not alter the rate or course of…