In this video I present a set of problems to help prepare for learning about rational functions in precalculus. While rational functions is explored in Algebra 2 I decided to make it a separate unit ...

In this video, I show you how to set up a word problem and solve it using the trigonometric ratio. In this case, we will find ...

Op-ed views and opinions expressed are solely those of the author. Americans are approaching a mathematical reality that no politician wants to confront, but every taxpayer eventually […] ...

One-off tests don’t measure AI’s true impact. We’re better off shifting to more human-centered, context-specific methods.

For more than a decade, Dylan Kane, a seventh-grade math teacher in Leadville, Colorado, leaned into technology as a way to ...

Mark Lambert explores the systemic challenges facing volunteer fire departments, emphasizing that the core issue is not ...

The teaching of civics in schools has been on the decline for decades. A shift in focus to math and reading, coupled with a hesitance to wade into potentially divisive issues in the classroom, can ...

Your Email is Encrypted Today, but Will It Hold Up Tomorrow? Awakening one day to discover that every “secure email” you’ve ever written was not secure at all. Your client contracts, financial ...

We are ending the war on protein.” With those words, U.S Secretary for Health and Human Services Robert F. Kennedy Jr. and ...

Processor architectures are evolving faster than ever, but they still lag the pace of AI development. Chip architects must ...