Purpose: Verbal short-term memory (STM) and working memory (WM) skills predict speech and language outcomes in children with cochlear implants (CIs) even after conventional demographic, device, and medical factors are taken into account. However, prior research has focused on single end point outcomes as opposed to the longitudinal process of…

Verbal and nonverbal components of pointing initiation by Down's Syndrome children when looking at books were studied. Analysis of initiation patterns and point duration revealed possible developmental progression from a stage where point and exchange duration are linked to a stage where pointing becomes more detached from the exchange. (21…

The results showed the schizophrenic group to be similar to the controls on verbal and full-scale intelligence measures but significantly inferior on performance measures. The schizophrenic group also showed a general disadvantage in paired associate learning, with a trend toward specific differential difficulty with words as stimulus items.…

Investigates the predictability of cognitive differences at 12 months from infant and maternal behaviors at 4 months. Overall, the results show that some individual differences in cognition may be predictable across the first year of life. (Author/RH)

Types and amount of private speech (aloud talking which is not addressed to another person) were assessed during the free play of 16 hyperactive and 16 non-hyperactive boys (6-10 years old). Verbalizations were coded into nine categories which denoted the boys' level of use of verbal control of their own behavior. Differences in amount and type of…

Three experiments demonstrate that children four to ten years old, when presented with a series recall task with pictures of common objects having short or long names, showed consistently better recall of pictures with short names. (HOD)

In a study of early functions of negation (rejection and denial), 48 children under age 3 were asked easy yes/no questions. The most likely age range for the appearance of error-free denial "no" at 1 year/8 months to 2 years/1 month supports the continuity theory of negation development. (Contains 27 references.) (Author/LB)

Presents the results of an investigation of age trends in the development of ideational fluency among 7-to-12 year-olds in which verbal, figural, and Draw-a-Man tests were administered to school children in five groups at 1-year intervals between the ages of 7 and 12. A 13-item reference list is included. (Author/JL)

Compares two types of semantic development (the acquisition of disappearance words and success-failure words) to performance on two types of cognitive tasks (object-permanence and means-ends tasks) among infants. (HOD)

Investigated the effects of biomedical and social-environmental conditions on cognitive and language development in children toddlers. Hypothesized a strong effect of biomedical factors in first two years and a strong environmental influence at three years. Used analysis approach to estimate variables assumed to underlie measurement data. Results…

This study tested the hypothesis that maternal drinking early in pregnancy affects the development of the child's central auditory processing. A follow-up study of 167 children took place 6 years after their mothers participated in a survey concerning health and drinking practices during the early stages of pregnancy. Indications of problem…

Examined children's notions about segments of written sentences. Subjects watched a sentence being written and listened to it being read. The interviewer then asked questions about each word--whether or not it was written and, if so, where. Found that children used word order before phonics to figure out what was written in each segment of the…

This study focuses on children's reflectiveness about their drawings, and on the effect of other children's presence on the drawer's verbalizations about the drawing process and product. It was hypothesized that children would talk more about their representational efforts in the presence of other children, and that planning and evaluative or…

Compared performance of kindergarten children (N=52) on reasoning, visual-motor integration, and verbal development to achievement scores in kindergarten, second grade, and third grade. Results showed relationships between reasoning in kindergarten and achievement on two tests in second grade, but not between kindergarten visual-motor integration…

Two experiments examined toddlers' noun vocabularies and interpretations of names for solid and non-solid items. Results indicated that one side of the solidity-syntax-category organization mapping was favored. Seventeen- to 33-month olds do not systematically generalize names for solid things by shape similarity until they already know many…