To determine whether Downs Syndrome (DS) persons' recall could be improved by procedures that minimized auditory and visual distractions during auditory memory tasks, 16 DS, 12 non-DS mentally retarded and 12 non-mentally retarded persons (mean ages 16, 16, and 5 years, matched for mental age) listened to, looked at, and tried to remember digit…

The steps involved in teaching multiple discrimination to disabled students are listed for ecological, performance, functional, and stimulus analyses. Additional considerations, including stimulus modification and design of the instructional sequence (successive or cumulative approaches), are reviewed. (CL)

A stimulus equivalence procedure for the acquisition of English and Spanish words was evaluated with two adolescents having head injuries. Following training on one task, subjects attained and maintained high scores on all matching-to-sample tasks. Results suggest the procedure is effective for teaching foreign language skills to head-injured…

Two five-year-old children with profound hearing impairments were involved in a conditional discrimination task. They were taught to relate manual signs, pictures, and printed words in a nominal matching-to-sample task in such a way that equivalent stimuli resulted. Results showed that the establishment of equivalence relations can promote…

Two time-delay conditions for teaching complex visual discriminations to 14 normal preschoolers, 12 with mild mental retardation, and 11 with moderate mental retardation were compared. Results indicated that for all populations and stimuli, time delay of multiple dynamic distinctive-feature prompts produced learning, while time delay of the single…

Children with mental retardation are particularly prone to failure on relational tasks such as oddity and match-to-sample, suggesting a differential sensitivity to relational information. This paper reports on several studies in which characteristics of stimulus arrays were enhanced. Results demonstrated the theoretical and practical significance…

Teaching activities are suggested for the development of aural language programs. (JH)

Examines the relationship of grade level to children's ability to make musical discriminations when elements are presented simultaneously. Utilized a brief instructional period, listening tests, and singing tasks. Results indicated significant differences between grade level, types of discrimination, and musical interactions. Includes statistical…

Examines the relationship between vocal pitch accuracy and gender, grade level, and the presence or absence of an accompanying unison voice. Reveals no significant differences between unison or individual singing or for gender. Fourth and fifth graders exhibited significant differences. (MJP)