Number magnitude to finger mapping is disembodied and topological
نویسندگان
چکیده
منابع مشابه
Slow drift of individuals' magnitude-to-number mapping
When estimating the number of dots in a set, adults show bias and variability that scale with numerosity. Increasing variance in estimation is thought to reflect constant Weber noise on perceptual magnitude representations, while the increasing bias reflects miscalibrated mappings of number words onto magnitudes. Here we argue that response variability in numerical estimation increases with num...
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Mapping numbers onto space is foundational to mathematical cognition. These cognitive operations are often conceptualized in the context of a "mental number line" and involve multiple brain regions in or near the intraparietal sulcus (IPS) that have been implicated both in numeral and spatial cognition. Here we examine possible differentiation of function within these brain areas in relating nu...
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ژورنال
عنوان ژورنال: Experimental Brain Research
سال: 2011
ISSN: 0014-4819,1432-1106
DOI: 10.1007/s00221-011-2562-x