Vigilance performance of twenty fourth-grade retarded readers was compared with that of twenty normal readers matched for age, sex, grade, and intelligence. (Authors)

Reviews findings on auditory discrimination and reports an experimental finding that children discriminate more easily between meaningful words than between nonsense words. Bibliography. (MD)

Students learned the numerical order of 14 U.S. Presidents through either a complex mnemonic strategy or their own technique. Performance pattern differences were detected between the groups, chiefly serial position profiles produced by those using their own techniques, and slower response time of subjects using mnemonic strategies. (Author/MBR)

Experimental attempts at assessing the social perception skills of learning disabled (LD) children are reviewed, along with methodological concerns relative to these experiments, and possible directions for future social perception research. Ten studies that examined LD children's ability to interpret nonverbal cues indicated they performed more…

Examined is the effectiveness of three imagery learning strategies (copy, relational, and hierarchical) for acquiring different outcomes when individuals received visual instructional information varying in visual stimulus complexity. The hierarchical strategy was generally more effective in processing the different levels of information than the…

Phonological coding in printed-word recognition in English was studied by examining the use made of syllable information by skilled and less skilled readers in the second grade and by adults. The results are discussed in terms of an interactive model of reading. (Author/PN)

This study replicated Daneman and Carpenter's finding that the reading span test, as a measure of working memory storage and process functions, is predictive of performance on standard reading comprehension tests. It showed that reading span is related to the ability to draw inferences from, integrate, and encode text information. (Author/PN)

Investigated the influence of vertical, horizontal, and diagonal symmetry on recognition memory in preschool, kindergarten, and second-grade children. The influence of contour was also investigated. Children were trained to attend to axes of symmetry in order to improve performance on a memory task. (Author/DB)

The effects of orthographic regularity and visual familiarity on internal coding and processing of visual stimuli were investigated in four experiments using college student subjects. Consistent effects of orthography on the activation of all codes were found. Familiarity influenced semantic more than phonetic codes. Implications for reading…

This study indicated that the dimensions of the configuration provided by INDSCAL multidimensional scaling are psychologically relevant to learning the concept of artistic style and that sensitivity to these dimensions, as measured by INDSCAL subject weights, can predict important individual differences in responses to another group of stimuli.…

Effects of mothers' contingent and non-contingent vocal stimulation on vocalization and looking behavior was investigated in 10 Down's Syndrome infants. Neither condition increased infant vocalization but results suggest that looking behavior may be an important indication of competence in pre-linguistic social communication for developmentally…

Using information contained in nine photographs, young children constructed a wooden pyramid. Control children were given the same task but no pictorial information. Children's performances were significantly better when pictorial information was available. Sex and age differences were noted regarding strategies used to complete the task.…

Reports results of a study testing a selective attentional model which predicted that textbook study questions adjunct to a flow diagram will focus students' attention more upon questioned information and less upon nonquestioned information. A picture-word diagram describing biogeochemical cycles to high school biology students (N=176) was used.…

Results of two experiments minimizing verbal encoding and response demands indicate that when the ceiling effects in no-mask target recognition are removed, the visual information processing rates for children and adults can be considered equivalent. (Author/RH)