In this video I will show you how to simplify trigonometric expressions by multiplying by the reciprocal, lcd and rationalizing the function. We will do this by first simplifying algebraic complex ...

In this video, we provide essential "math help" by explaining how to simplify complex fractions, focusing on three common types you'll encounter. This "math tutorial" will show you how to use the "lcd ...

Want to learn more? Sign up for a free five-week email mini-course full of research-backed strategies to help students make sense of math. Fractions are an important building block in students’ ...

In September, Teresa Pritchard’s seventh grade math students Troy Talley, Carter Landry and Alex King at West Feliciana Middle School solve complex fractions. In September, Teresa Pritchard’s seventh ...

This is where all the math that has been and is still being invented comes into play. Areas of pure math such as algebra, analysis, combinatorics and many others can be used—in some cases combined—to ...

I hold a degree in Public Relations and Media, and my experience has been cultivated through immersive internships, allowing me to refine my communication strategies and engage effectively with ...

A recent study by a team based at the University of Bologna, published in the Journal of Archeological Science, has shed new light on the Minoan system of fractions, one of the outstanding enigmas ...

Over the past year, since I took over the common-core math beat, I’ve been thinking a lot about fractions. As I wrote in November, the Common Core State Standards for mathematics emphasize fractions ...