A series of experiments is described whose aim was to define certain of the effective dimensions of stimulation in the newborn's visual environment. (Author/JMB)

Contends that simultaneous speech is not necessary for the recognition of "interruption" by interlocutors. A speaker's "completion right" is validated by how long s/he has been speaking, how often s/he has spoken, the number of "points" s/he has made, and the rights of some speakers to speak about some topics. (SED)

Presents a conceptual framework for analyzing and interpreting turn exchange and speaking turns from two perspectives: that of the surface forms of turn taking such as smooth and simultaneous exchanges and that of an empirical analysis of the formal or underlying structure of a turn-taking system. (SED)

Hearing-impaired 6- to 13-year-olds (N=24), trained to discriminate between two stimulus complexes differing in shape, direction, and number, were asked to discriminate between individual characteristics in all possible pair combinations. General failure to respond to all characteristics equally suggested that hearing-impaired children tend to be…

Suggests that the use of newspapers in the remedial reading classroom will emphasize the transfer of the process of main idea from known levels to more extensive contexts by offering realistic application on multiple levels--pictures, words, sentences, and paragraphs. (SRT)

Delineates the effect of attentional bias on preadolescents' dichotic listening performance by using four different types of stimulus material (words, digits, CV syllables, and melodies) under free recall and directed attention conditions. (HOD)

Presents a poetological analysis of the genre of pattern poetry that distinguishes among various forms of picture text composition and classifies the various sorts of carmina figurata typologically while dealing with the question of continuity of figured poems in ancient, medieval, and modern times. (FL)

In three experiments, the effect of additional "contextual" elements on the discrimination of the orientation of linear and curvilinear segments was investigated with four-month-old infants. Results suggest that, regarding certain stimuli and techniques of measurement, surrounding contextual segments can aid the discrimination of linear…

Four-month-old rhesus monkeys were removed from their social group under three different conditions of perceptual isolation from their mothers and peers. Infant behavior was recorded and blood samples were obtained for analysis of plasma cortisol. Infants never showed signs of depression; their responses following separation were seen as attempts…

A photo-bus-route-map resulted in increased independence in bus travel for four trainable mentally retarded adults. The map included names and numbers of buses, photographs of the boarding point and at least 14 possible destinations, and rebus figures. (CL)

Rates of stereotypic behaviors in six severely/profoundly retarded children (eight to 15 years old) were observed during varying presentations of auditory beats produced by a metronome. Visual and statistical analysis of research results suggested a significant reaction to stimulus presentation. However, additional data following…

Five mildly retarded students (11-13 years old) were taught to use picture prompts to help them access and terminate a microcomputer program. Results indicated that the program was successful in teaching the microcomputer skills to the students. In addition, all students were able to maintain their skills over a seven-day interval without access…

To examine differences between auditory selective attention abilities of normal and cerebral-palsied individuals, 23 cerebral-palsied and 23 normal subjects (5-21) were asked to repeat a series of 30 items in presence of intermittent white noise. Results indicated that cerebral-palsied individuals perform significantly more poorly when the…

Twelve mentally retarded and 12 nonretarded adults were compared in a Brown-Peterson short-term memory task for the retention of words and pictures over intervals up to 30 seconds. The retarded subjects forgot more rapidly over the initial 10 seconds. They also retained pictures better than they did words. (Author/DB)

A visual prompting procedure was instituted to train four mildly retarded elementary children to make purchases. Results indicated all students acquired coin skills taught during training, generalized skills to untrained items, and maintained skills over a four-week interval. Removal of visual prompts (fading) resulted in improvement for all…