In this video I will show you how to determine the distance and bearing from a word problem. First we will create a picture ...

I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those ...

MIND Research Institute, an award-winning neuroscience and education organization, has added an Assignments feature to its flagship ST Math solution, allowing teachers to differentiate instruction ...

What if instead of defining a mesh as a series of vertices and edges in a 3D space, you could describe it as a single function? The easiest function would return the signed distance to the closest ...

When students create a visual resource to scaffold problem-solving, they can approach independent work with more confidence ...

Alan Veliz-Cuba has received funding from the Simons Foundation and the American Mathematical Society for some of his research. You can probably think of a time when you’ve used math to solve an ...