Recent research on fractions has broadened and deepened theories of numerical development.
Learning about fractions requires children to recognize that many properties of whole …

… Bailey and colleagues argue that all three conditions are needed to generate long-term
effects and that the third “trifecta” condition—eventual skill development in counterfactual …

A new set of benchmarks has been developed for the performance evaluation of highly
parallel supercomputers. These benchmarks consist of five ‘parallel kernel” benchmarks and …

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

First-to fifth-grade mathematics and word reading achievement were assessed for children
with mathematical learning disability (MLD, n= 16), persistent low achievement (LA, n= 29), …

Believing that one is either a “math person” or a “language person” can have important
implications for students’ engagement and performance in different activities and for their …

This paper describes the “fractional Fourier transform,” which admits computation by an
algorithm that has complexity proportional to the fast Fourier transform algorithm. Whereas the …

Conventional algorithms for computing large one-dimensional fast Fourier transforms (FFTs),
even those algorithms recently developed for vector and parallel computers, are largely …

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 …

New mathematical insights and rigorous results are often gained through extensive
experimentation using numerical examples or graphical images and analyzing them. Today …