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A model of the relations among cognitive precursors, early numeracy skill, and mathematical outcomes was tested for 182 children from 4.5 to 7.5 years of age. The model integrates research from neuroimaging, clinical populations, and normal development in children and adults. It includes 3 precursor pathways: quantitative, linguistic, and spatial attention.(More)
The use of words is one of the most direct means of expressing thoughts and feelings. However, past studies have had limited success in correlating word use with personality. The purpose of the present study was to identify categories of word use relevant to personality using a broad range of personality data. Using data from 181 participants, the present(More)
The development of conceptual and procedural knowledge about counting was explored for children in kindergarten, Grade 1, and Grade 2 (N = 255). Conceptual knowledge was assessed by asking children to make judgments about three types of counts modeled by an animated frog: standard (correct) left-to-right counts, incorrect counts, and unusual counts. On(More)
Past research shows that self-focused attention is robustly positively related to depression, and women are more likely than men to self-focus in response to depressed mood (e.g., R. Ingram, 1990; S. Nolen-Hoeksema, 1987). The goal of the current study was to further delineate gender differences in the correlates of self-focus as measured through the(More)
Attributional complexity (AC,) is a construct designed to describe individual differences in the motivation and preference for complex attributions for behavior. Scores on the Attributional Complexity Scale (ACS) have been found to be related to a lesser propensity to error and greater accuracy in social judgment. However, little is known concerning how(More)
Most children who are older than 6 years of age apply essential counting principles when they enumerate a set of objects. Essential principles include (a) one-to-one correspondence between items and count words, (b) stable order of the count words, and (c) cardinality-that the last number refers to numerosity. We found that the acquisition of a fourth(More)
Problem:---The standard home telephone has an extremely limited user interface device (few keys, no 'Q' or 'Z' etc.)--- People are reluctant to read manuals, remember codes or use prompt cards--- Given these, is it possible to provide sopisticated character-based features such as personal directories on basic residential sets, and with the right interface,(More)
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