Many studies have investigated the association between numerical magnitude processing
skills, as assessed by the numerical magnitude comparison task, and broader mathematical …

The purpose of this meta-analysis was to determine the relation between mathematics and
working memory (WM) and to identify possible moderators of this relation including domains …

We examined relations between symbolic and non-symbolic numerical magnitude
representations, between whole number and fraction representations, and between these …

Many studies tested the association between numerical magnitude processing and
mathematics achievement, but results differ depending on the number format used. For …

Many recent studies have examined the association between number acuity, which is the
ability to rapidly and non-symbolically estimate the quantity of items appearing in a scene …

Developmental dyscalculia is thought to be a specific impairment of mathematics ability.
Currently dominant cognitive neuroscience theories of developmental dyscalculia suggest …

Math relies on mastery and integration of a wide range of simpler numerical processes and
concepts. Recent work has identified several numerical competencies that predict variation …

Humans and nonhuman animals share an approximate number system (ANS) that permits
estimation and rough calculation of quantities without symbols. Recent studies show a …

Previous research shows a correlation between individual differences in people's school
math abilities and the accuracy with which they rapidly and nonverbally approximate how …

One in five adults in the United States is functionally innumerate; they do not possess the
mathematical competencies needed for many modern jobs. We administered functional …