TO COMPARE CONVENTIONAL AND PROGRAMED INSTRUCTION ON TEACHING AUDITORY DISCRIMINATION OF THE "S" PHONEME, 20 LESSONS CONTAINING STIMULUS AND REPEAT ITEMS WERE RECORDED ON A COMMERCIAL MULTI- CHANNEL DEVICE THAT ALLOWS CONTINUOUS ADJUSTMENT ON THE BASIS OF RESPONSE. THE 40 GRADES TWO-FOUR PARTICIPANTS, MATCHED ON AGE, SEX, AND IQ, WERE…

A large stratified sample of university undergraduate students differing in reading ability performed a diverse set of psychometric and information processing tasks in a study exploring the role of visual information processing skill as a component in reading ability. Using a correlation analysis of individual differences, the interrelationships…

The relative importance of visual and auditory information in judging student comprehension during a reading lesson was tested by having 42 adult subjects observe videotape recordings of reading lessons with individual children and estimate student comprehension with visual information only, auditory information only, or both visual and auditory…

This paper presents a review of research on television viewing and child behavior. The first section of the paper presents a brief historical review of television research. This review includes research on the effect of television on people's lives, the effects of violent content on aggressive behavior and the possible harmful effects of…

Forty randomly selected school children, in four treatment groups of ten each (each comprised of children from the 5, 8, and 12 year age levels) participated in a study to determine the extent to which the capacity for information processed by a child increases in amount with development. Apprehension span (perception and transformation of aural…

A review of the literature indicated that conventional tests are inadequate for accurate assessment of phonological discrimination ability in children. Higher error rates on discrimination tests than those which would be predicted from articulation measures seemed to implicate task variables. To reduce task difficulty, repeated contrast test…

In order to assess the effects of environmental stimulation on the perceptual thresholds of high active and low active mentally retarded persons, 36 male and female residents from a state institution (mean IQ 56 and 60 for high and low groups, respectively) were observed under three conditions of environmental stimulation: no noise, white noise,…

The course is designed to train noise survey technicians during a 3-5 day period to make reliable measurements of 75 percent of the noise problems encountered in the community. The more complex noise problems remaining will continue to be handled by experienced specialists. These technicians will be trained to assist State and local governments in…

This study examined automatic processing of perceptual stimuli (auditory, visual, auditory-visual) and of linguistic units (morphological rules, grammatical structures, and syntactical control). Sixty average (85-115 IQ), Caucasian, middle class, eight-year-old boys were selected from La Habra School District second grades. The testing instruments…

In six experiments subjects saw and pronounced, either aloud or silently, seven-item lists made from vocabularies of phonologically identical items. These materials were used to test the predictions of a precategorical and a postcategorical hypotheses for the modality effect in immediate memory. (Author/SW)

Article discusses means and methods of teaching blind adults and enriching their learning experiences. (PD)

The origins and nature of auditory dysfunction in school age children and the role of the audiologist in the evaluation of the learning disabled child are reviewed. Specific structures and mechanisms responsible for the reception and perception of auditory signals are specified. (Author/SEW)

Nouns were presented in triads as pictures, printed words, or spoken words and followed by various types of interference. Measures of short- and long-term memory were obtained. In short-term memory, pictorial superiority occurred with acoustic, and visual and acoustic, but not visual interference. Long-term memory showed superior recall for…

Reasons for poor performance on the Digit Span subtest of the Wechsler Intelligence Scale for Children-Revised were examined, using learning disabled (LD) children who performed poorly on the test, LD children who performed normally, and average children. One LD group was unable to establish mnemonic codes for familiar auditory stimuli.…