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

In this video I present a set of problems to help prepare for learning about rational functions in precalculus. While ...

Unfortunately, this book can't be printed from the OpenBook. If you need to print pages from this book, we recommend downloading it as a PDF. Visit NAP.edu/10766 to get more information about this ...

Fierce wars continue to rage around math instruction, but there are many practical changes we should make for mathematics students upon which most of us can probably agree, that could transform their ...

Proficiency in early math skills lays the groundwork for more advanced mathematical abilities, and socioeconomic disparities in these skills are apparent even before children begin formal schooling (e ...