Sensory-integration system rather than approximate number system underlies numerosity processing: A critical review
نویسندگان
چکیده
منابع مشابه
Mental Numerosity Line in the Human's Approximate Number System.
Previous studies have demonstrated existence of a mental line for symbolic numbers (e.g., Arabic digits). For nonsymbolic number systems, however, it remains unresolved whether a spontaneous spatial layout of numerosity exists. The current experiment investigated whether SNARC-like (Spatial-Numerical Association of Response Codes) effects exist in approximate processing of numerosity, as well a...
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Humans share with many animals a number sense, the ability to estimate rapidly the approximate number of items in a scene. Recent work has shown that like many other perceptual attributes, numerosity is susceptible to adaptation. It is not clear, however, whether adaptation works directly on mechanisms selective to numerosity, or via related mechanisms, such as those tuned to texture density. T...
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System integration (SI) activities are playing a major role in turning IT innovations into competitive business applications. Currently, this business is mainly run in a vendor-type mode where system solutions are purchased from an integrator. Current developments in information technology, mainly the advance of global networking, as well as the fiscal treatment of SI transactions indicate a di...
متن کاملImpaired acuity of the approximate number system underlies mathematical learning disability (dyscalculia).
Many children have significant mathematical learning disabilities (MLD, or dyscalculia) despite adequate schooling. The current study hypothesizes that MLD partly results from a deficiency in the Approximate Number System (ANS) that supports nonverbal numerical representations across species and throughout development. In this study of 71 ninth graders, it is shown that students with MLD have s...
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• This is the author's version of a work that was accepted for publication in Acta Psychologica. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be re ected in this document. Changes may have been made to this work since it was submitted for publication. A de nitive version was subseque...
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ژورنال
عنوان ژورنال: Acta Psychologica
سال: 2016
ISSN: 0001-6918
DOI: 10.1016/j.actpsy.2016.09.003