Sign languages modulate the production of signs in space and use this spatial modulation to refer back to entities--to maintain coreference. We ask here whether spatial modulation is so fundamental to language in the manual modality that it will be invented by individuals asked to create gestures on the spot. English speakers were asked to…

This study examined young children's hand usage when they produced American Sign Language signs and while they played, in order to determine their hand preference in early signing and to compare their hand use in signing with their hand preference in other, nonlinguistic, motor actions. Subjects were 24 young children (from the age of 12 months or…

A longitudinal study followed the language acquisition of three deaf infants. Analysis of videotapes recorded in the child's home during informal play was performed in terms of communicative gestures. Results revealed that Ss used a very limited number of hand configurations, locations for signs, and hand and arm movements. Analysis of the…

The paper, one-third of which consists of appendixes, examines the emergence, development, and growth of the Registry of Interpreters for the Deaf, Inc. The literature is reviewed relative to the historical, philosophical, and general forces bearing on the evolution of sign language into a formal language, which was a prerequisite to the…

To explore the effects of the use of sign language as an intervention technique to facilitate the development of expressive and receptive communication skills, manual sign language (Signing Exact English) was employed with 12 multihandicapped, language delayed and/or nonverbal Ss (18 to 36 months old). Sign language was studied both as a…

The student's manual to manual communication, finger spelling and sign language, (For instructor's manual, see EC 042 221) is said to be coordinated with material in the instructor's manual and is designed mainly for use as a workbook for out-of-class review and practice on material previously covered in class. The practice material is designed to…

A survey of 86 persons using non-speech communication systems with retarded clients was conducted to determine which non-speech communication methods they used with which kinds of communication impaired populations. (SBH)

The mainstreaming of hearing-impaired students into physical education classes can occur with relative ease, provided the instructor has at least a minimal understanding of sign language and finger spelling. Finger positions for the alphabet and signs useful in physical activities are given. (MJB)

The paper considers the problem of inflectional grammar in signed communication from the viewpoint of the educational advantages for the deaf child of two contending systems: grapheme modified signing and systematically inflected signing. (CL)

The study assessed effects of a transfer of stimulus control procedure on acquisition and cross-setting generalization of manual signs with four profoundly retarded young adults. Results showed that individuals acquired the trained signs and maintenance and generalization across settings and persons occurred but was highly variable between and…

Effects of high and low levels of manual sign translucency and referential concreteness on the manual sign learning of 40 moderately/severely mentally retarded adolescents were investigated. High levels of translucency were a significant facilitator while low levels inhibited learning. Concreteness did not significantly affect sign learning.…

Research is reviewed on criteria for selecting signing as an augmentative communication mode (including learner's age and functioning level, and need for a portable system) and for selecting initial signs for severely handicapped students (including the sign's representational level and functionality). (CL)

Presents study designed to determine whether interruption in the use of the manual encoding modality would retard learning in prelingually deaf subjects. One group of students used finger spelling and finger numeration in learning eight pairs of number-word combinations while the other group used no manual encoding. Results show groups using…

Suggestions of writers such as A. Holland and M. Lahey and L. Bloom are examined regarding their appropriateness for visual-manual communication and are applied to approximately 50 signs most frequently taught to retarded and autistic persons to aid in lexicon planning. Additional signs are proposed for extending this basic list. (Author/DLS)