Two experiments with five individuals having severe mental retardation identified some problems and limits in training reversals of previously learned discrimination tasks using stimulus control shaping methodology. (DB)

Effects of an intervention that combined self-instruction with multiple exemplar training on the generalized problem solving of five high school students with mental retardation were examined. The intervention involved preteaching self-instruction to proficiency with one exemplar before introducing multiple exemplars and embedding problem…

The problem of teaching relational discriminations to people with mental retardation is examined. The limitations of several commonly used teaching procedures are discussed and alternative approaches to simple-discrimination learning are described. Results of two preliminary single-subject studies demonstrating the feasibility of these approaches…

The study, with 32 adolescents with mild mental retardation and controls, found that imagery practice facilitated the execution of the reaction time component of a motor task and sometimes facilitated performance of the movement time component of the motor task. (DB)

The relative effectiveness of three procedures for increasing vocal response to prompt in 15 preschool children with Down Syndrome was compared. Light-dimming and visual screening, when combined with positive reinforcement, were both found to be significantly more effective than positive reinforcement alone. (Author/JDD)

This study of visual discrimination training with 22 adults with mental retardation involved either computer-delivered instruction with a stimulus-fading procedure or teacher-delivered verbal and nonverbal prompts. While the teacher prompts were effective with more subjects, participants learned more discrimination problems with the computer…

This study demonstrated that four adults with severe mental retardation could learn to use self-instruction in combination with multiple exemplars, could acquire the problem-solving strategy (responding to multiple exemplars and self-instructing) during training and generalize to untrained problem situations, and could exhibit response maintenance…

The effectiveness of two decision-making training approaches in increasing independent decision-making skills of 36 women with mild mental retardation responding to hypothetical social interpersonal situations involving abuse was evaluated. The approaches addressed either cognitive and emotional aspects or only cognitive aspects of…

The author answers responses (EC 222 813-814) to his paper, "Self-Regulation and Mental Retardation" (EC 222 812). Research is encouraged into questions concerning the extent complex and independent adaptive behaviors can be taught to the retarded and the comparative effectiveness of verbal mediators or alternative approaches in…