Findings indicate that infant boys may be more easily conditioned by visual reinforcement than are girls. (Author/MB)

Article discusses the child with learning disabilities and how music rhythm has an effect on brain rhythm and thus on brain function. (Author/MM)

Compared 24 educable mentally retarded (EMR) adolescents, 24 chronological age (CA) matched nonretarded adolescents, and 24 mental age (MA) matched children in same-different decision task in which dyadic sequences were presented within and across visual and auditory modalities. Results supported concept of greater visual dominance by retarded and…

The relationships between reading comprehension level, digit span, and short-term memory for Morse code-like temporal patterns were investigated. College students performed better when the first pattern was auditory. No relationship for college or fifth-grade students was found between digit span and accuracy in comparing patterns of tones.…

The effect of educational television background music on selective exposure and information acquisition was studied. Background music of slow tempo, regardless of its appeal, had negligible effects on attention and information acquisition. Rhythmic, fast-tempo background music, especially when appealing, significantly reduced visual attention to…

Studied the ability of 9-, 12-, and 14-year-old dyslexics to recall auditorily presented letter strings. The children showed a normal phonemic confusibility effect, although overall their recall was much poorer than chronological age controls; their recall levels were similar to those of their reading age controls. (Author)

Examines reinforcing characteristics of attachment agents such as mothers and blankets among 100 preschool-age children. The first study assesses preferences for these agents in two-choice situations, the second study examines the effectiveness of the agents as visual reinforcers, and the third study focuses on the reinforcing capacity of the…

A sample of school children, ages 7-11, was given a range of short-term memory tests to determine whether recall was optimised by aural or by visual stimuli presentation. Results showed that for both sexes and for each age group aural presentation was consistently superior to visual. (Author)

The study was designed to determine the effects of increased stimulation on the hyperactive behavior of three profoundly retarded boys (mean age 14 years). The results of the study indicated that increased stimulation was effective in reducing the Ss' hyperactive behavior. (Author)

Notes that few phonemes exhibit greater variance in the membership of phonemes that make up an equivalency class than the phoneme represented by /r/. Points out that the relationship between the auditory features of the speech signal and phonetic classification provides insight into a language's encoding and decoding system. (23 references)…

Administered temporal order judgment and discrimination tasks to children with reading disabilities (RD), with attention deficit hyperactivity disorder, with both disorders, or with neither. Found that RD children showed no specific sensitivity to the interstimulus interval and performed worse than non-RD children on speech but not nonspeech…