For questions about the neurobiological or psychological bases of performing symbolic or numeric computations.

learn more… | top users | synonyms

3
votes
0answers
37 views

How do children understand the concept of number size?

How do children understand that one number is larger than the other? For example, given the numbers "8" and "9", how do they learn that "9" is larger? This apparently develops as a pre-cursor to ...
2
votes
0answers
36 views

Is speed up of arithmetic calculations as a result of memorisation?

In elementary school, it is typical for a student to learn "times tables" to increase their speed of mental multiplication. What is the mechanism for the increased speed of calculation resulting from ...
1
vote
0answers
33 views

Asian Languages Math Advantage

I'm looking for a reference showing that asian languages such as Chinese and Japanese allow for easier understanding of numbers than English. Here's an excerpt from Malcolm Gladwell's "Outliers" that ...
1
vote
0answers
63 views

Math understanding: intuitions and proofs

I think that cogsci can help me to study a problem in philosophy of math. Consider this case (adapted from M. Detlefsen, Brouwerian intuitionism): Lucy has the kind of understanding of a given math ...
0
votes
0answers
35 views

Can visual skills and short term memory be improved with practice?

I'm a mathematician and I've recently tried to solve more problems just using my mind. This requires visual and short memory skill. So my question is, will my ability improve with practice or is the ...