American Sign Language verbs have several ways to indicate time: 1)reference to a specific time; 2) extension at wrist, elbow, or shoulder to indicate future time; 3) flexion at wrist, elbow, or shoulder to indicate past tense. (Author/LMO)

Two constantly appearing claims in most playground accident suits are improper supervision and lack of warning to the users. This article discusses legal implications of improper signage, explains use of symbols, and presents general sign guidelines to ensure proper safety measures. (MLH)

Five profoundly deaf adults were recorded reading lists of individual words under three expressive modes (speech alone, speech and signs, and speech with cues). Results indicated that speech with cues produced the highest level of intelligibility, speech and signs the lowest. (Author/CL)

Studies two groups of autistic children--good versus poor verbal imitators--within the context of a receptive label acquisition task. Both groups acquired receptive signs. However, good imitators acquired receptive speech whereas poor imitators typically did not. (Author/AS)

Introduces three papers (published in this issue) contrasting the development of gestures and sign language with spoken language in order to specify the nature of language plasticity (susceptibility to change) and robustness (invariance). Focuses on question of whether these are parallel systems or an integrated system with two forms of…

The gesture systems developed by 10 deaf children, each incapable of acquiring a conventional spoken language naturally and not exposed to a conventional manual language by their hearing parents, were compared and contrasted to both the speech and the gesture systems developed by three hearing children learning English. (Author/BE)

Introduce articles which were first presented at the Annual Forum for Ethnography in Education at the University of Pennsylvania in 1984. The articles try to analyze what happens in the education of the deaf, what is experienced by the different parties involved, and the impact of these experiences on deaf children. (SED)

Research is reviewed on the Makaton Vocabulary, a sign lexicon used with severely communicatively handicapped pupils. It is concluded that the lack of published teaching strategies tends to perpetuate an oversimplified teaching formula. (CL)

A summer in-home signing program augments signing courses and attempts to reach more families and more family members. Secondary and postsecondary deaf students live with families for brief periods, helping parents, other family members and neighbors develop signing skills. (Author/CL)

Describes a study that analyzed and described humorous productions of deaf children and the reaction of other deaf children to those productions. One finding was that primarily verbal humor was appreciated more by older children with hearing parents; humor characterized by sign complexity, by children with deaf parents. (SED)

Two methods (signs presented with or without accompanying verbal label) of training autistic children to use manual signs were compared. The efficacy of training in both treatment conditions was demonstrated but no clear differences in acquisition speed across conditions were apparent. (Author/CL)

A 13-year-old communicatively and intellectually delayed male was taught to use discriminatively each of two previously acquired augmentative systems that consisted of signing and direct select letter encoding. Procedures used resulted in the use of signs with signers and direct select encoding with nonsigners. (Author)

The author recounts the effects of aphorisms and slogans encouraging values of hard work and responsibility during his childhood and suggests that classrooms for emotionally disturbed pupils should contain signs and sayings to help promote positive attitudes and behavior, self-control, and motivation for teachers. (CL)

Presents a method to determine how signs in American Sign Language are recognized by signers. The method uses natural settings and avoids common artificialities found in prior work. A pilot study is described involving language research with Atlantic Bottlenose Dolphins in which the method was successfully used. (SED)

Eighty-four sign glosses in the elementary-aged lexicon and 87 in the adolescent/adult lexicon for language-impaired severely mentally retarded individuals were examined for usefulness in terms of eight variables. Concept concreteness and word frequency were significantly represented for adolescent/adult lexicons but not for elementary lexicons.…