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Liddell, Glennis A.; Rasmussen, Carmen – Learning Disabilities Research and Practice, 2005
The aim of this study was to compare visual and verbal memory in children with nonverbal learning disability (NLD) using the Children's Memory Scale and to identify the profile of strengths and weaknesses in visual memory abilities. Performance was significantly lower on measures of visual than verbal memory, indicating that children with NLD have…
Descriptors: Profiles, Memory, Nonverbal Learning, Neurological Impairments
Swanson, Lee – 1976
Evaluated with two age groups (mean age 8.1 years or 10.6 years) totaling 22 learning disabled children was whether there is an age related increase in recognition for visual nonverbal short term memory (STM) and the effects on STM of stimulus dimensionality, primacy, recency, and second choice responses. A serial recognition task was used to…
Descriptors: Age Differences, Elementary Education, Exceptional Child Research, Learning Disabilities

Swanson, H. Lee – Journal of Psychology, 1978
Tests the developmental memory lag hypothesis with 22 learning disabled boys on two- and three-dimensional nonverbal tasks. Finds age-equivalent recall patterns similar to those of normal children and consistent age-related differences in nonverbal recall, thereby negating the developmental lag hypothesis. (RL)
Descriptors: Cognitive Development, Developmental Stages, Disabilities, Elementary Education

Cornoldi, Cesare; Rigoni, Fiorenza; Tressoldi, Patrizio Emmanuele; Vio, Claudio – Journal of Learning Disabilities, 1999
A study compared 11 Italian children (ages 7-11) with nonverbal learning disabilities (NVLD) to 49 controls on four tasks requiring visuospatial working memory and visual imagery. Results found the children with NVLD showed deficits in the use of visuospatial working memory and visual imagery. (Author/CR)
Descriptors: Elementary Education, Etiology, Foreign Countries, Learning Disabilities