Bob Siegler drew many researchers' attention to the potential of the number line as a way to
tap children's growing numerical knowledge. This chapter discusses questions related to the …

Embodied trainings allowing children to move their whole body in space have recently been
shown to foster the acquisition of basic numerical competencies (eg magnitude …

Abstract In 2011, Cohen and Blanc-Goldhammer introduced a new unbounded version of
the number line estimation task which they argued to overcome limitations of its …

Individual differences in number sense correlate with mathematical ability and performance,
although the presence and strength of this relationship differs across studies …

While recent meta-analyses have supported a positive relation between the Approximate
Number System and math achievement (eg, Chen & Li, 2014), the mechanism of this …

In this paper, we examine the national curricula for primary mathematics for each of the four
constituent nations of the United Kingdom (England, Northern Ireland, Scotland and Wales) …

Difficulties in mathematics are argued to stem from impairments of a specialized system of
numerical magnitude representation. This study investigates whether different measures of …

Understanding graphically presented information is an important aspect of modern
mathematical and science literacy. In our study, we investigated the influence of basic …

The number‐line task has been extensively used to study the mental representation of
numbers in children. However, studies suggest that proportional reasoning provides a better …

Accurate monitoring and control are essential for effective self-regulated learning. These
metacognitive abilities may be particularly important for develo** math skills, such as …