Explore major math functions like sine, cosine, and tangent! Learn to graph trigonometric functions and understand key ...

There was a time that I thought that understanding math was more useful than memorizing it. A certain amount of memorization is essential, especially for lower-level math. For example, you need to ...

There’s a lot to be said about parenting like crazy until your child is in first grade and then keeping him or her safe, active and well-fed while he/she sorts it out from there. Personality is pretty ...

But, both of these would require large structural changes for a course that teaches hundreds of students a year — something that can’t really happen in the near term. What could happen now, though, is ...

There is new evidence on how the brain functions when we think about mathematics that could alter the way the subject is taught in K-12 and higher education classrooms. According to Youcubed.org at ...

It turns out there actually is a reason we learn math at school. At some point during your time at school, you will have found yourself sitting in math class and wondering why you're being taught the ...