In three studies, profoundly hearing-impaired children received speech training using a computerized, physiologically based system in which glossometry or palatometry measures were displayed. Overall, results suggest that visually based speech training is a feasible alternative to traditional auditorily based training. (Author/JDD)

Reports on an experiment in which 46 undergraduates at Indiana University were exposed to television and newspaper stories, tested for factual recall, and retested after 2 days thinking time. Results indicate an improvement in recall over time (hypermnesia) that was more pronounced for visual images. (42 references) (EA)

In a study of 24 preterm and 24 full-term infants at 8 months, infants who reacted to a novel stimulus with increased vagal tone showed more focused examination and exhibited greater exploratory play range than those whose vagal tone decreased with the stimulus. (LB)

Discusses the nature of control, examining how organisms as control systems sense or monitor the variable being controlled when responding to environmental changes. Argues that learning is the development of control in an attempt to fit the two phenomena central to traditional learning theory--conditioning and reinforcement--into the broader…

This study examined the abilities of 18 adults with familial dyslexia to use steady state, dynamic, and temporal cues in synthetic speech continua. Although subjects were able to label and discriminate the continua, they did not necessarily use acoustic cues in the same manner as did normal readers, and their overall performance was less accurate.…

This study used a data-based assessment to identify reinforcers and punishers for successful treatment of two children with severe destructive behaviors. Results suggested that empirically derived consequences may be useful in decreasing destructive behavior when a functional assessment is inconclusive or suggests that internal stimuli are…

This study found that, following a systematic fading of putting guides, three adults with severe/profound mental retardation increased accuracy in making putts during posttraining assessments on a practice green. Results also maintained at, or increased above, posttraining levels at a two-week maintenance check and were generalized to a local golf…

Three psychophysical auditory processing tests, varying in emphasis on speed of processing and pitch discrimination, and tests of verbal and nonverbal ability were administered to 108 13-year olds. A structural equation model suggests that information processing speed and pitch discrimination ability are significantly associated with nonverbal and…

This study evaluated eye-blink conditioning in 11 persons with autism (ages 11 to 22). Compared to matched controls, persons with autism learned the task faster but performed short-latency, high-amplitude conditioned responses. Results suggest this population has the ability to rapidly associate paired stimuli but may have impairments in…

Three adolescents with severe mental retardation were trained to request snacks from visible three-item snack sets. During subsequent stimulus control assessment sessions, one subject requested food items when no food items were present, two frequently requested a missing item when the two other items were visible, and all subjects requested…

Preschoolers; second, fourth, and sixth graders; and university students were asked to interpret videotapes in which an actor conveyed contradictory verbal and facial expressions with and without a story context that provided a reason for the contradiction. Findings revealed age and context effects. (RH)

A 34-hour Restricted Environmental Stimulation Therapy (REST) session was employed as the intervention for the reduction of autistic symptoms of 12 children, aged 6-20 years, with IQ used as a matching variable. Significant within-group, positive effects of REST were found for older subjects and for less severely autistic subjects. (SH)

Experiments were conducted on the speed of encoding differences between 15 school-age individuals with and 15 individuals without mental retardation, while retaining a full memory load or half memory load. Subjects with mental retardation allocated fewer attentional resources to encoding, even though encoding may require more of their resources…

An intervention with two nonverbal elementary students with severe/profound mental retardation involved training the students to use badges showing play activities and then implementing use of the badges in a free play situation with nondisabled age-appropriate peers. Increased use of play organizers, initiations, and sharing resulted. (DB)

The authors of EC 606 783 examine the background of instructive feedback stimuli either related or unrelated to target behaviors, devised for students with disabilities. Issues discussed include the selection of feedback stimuli, presentation of feedback stimuli, and unique applications of instructive feedback. (DB)