Every curricular area has a global dimension that can be taught in the classroom, including math. This is often the area that is most difficult for people to grasp as being global, but math helps us ...

You have /5 articles left. Sign up for a free account or log in. I love teaching Multivariate Calculus for many reasons. It is the piece of math that most reflects my ...

It's not easy to imagine dimensions higher than the three that we exist in, but in math, higher dimensions are used all the time. As pointed out in this video from 3Blue1Brown, there are some ...

Mathematicians, freed in their imaginations from physical constraints, can conjure up descriptions of objects in many more dimensions than that. Points in a plane can be described with pairs of ...