Metaphors Bind Concepts Together in Our Minds

We are told in school, quite correctly. that a metaphor suggests what a thing is like by comparing it to something else. And by the power of its suggestion. it so fixes a conception in our minds that we cannot imagine the one thing without the other: Light is a wave; language, a tree; God, a wise and venerable man; the mind, a dark cavern illuminated by knowledge. And if these metaphors no longer serve us, we must, in the nature of the matter, find others that will. Light is a particle; langu...

 Ways of Being "Good at Math"

It’s a common misconception that someone who’s good at math is someone who can compute quickly and accurately. But mathematics is a broad discipline, and there are many ways to be smart in math. Some students are good at seeing relationships among numbers, quantities, or objects. Others may be creative problem solvers, able to come up with nonroutine ways to approach an unfamiliar problem. Still others may be good at visually representing relationships or problems or translating from one ...