About

The face behind MathFour.com

MathFour.com is a free website with  regularly updated and dynamic content for creatively teaching math – in both classrooms and homeschools! It’s based out of Houston, Texas, but applicable to a global math audience.

The content and videos are created almost exclusively by Bon Crowder with an occasional guest post here and there.

About Bon Crowder (me)

I’m currently a data scientist and writer of novels, short stories as well as math-based blog posts here on MathFour.com. I’m also the developer and “web designer.” This includes all those YouTube videos embedded in the site and all the graphics and coding. Which means if something looks terrible or has a weird glitch – it’s all me. (Feel free to let me know, too. :D)

I’ve taught and tutored math to over 15,000 adults in living rooms, classrooms and conferences.

I’ve been quoted in the Wall Street journal, appeared on eHow.com and Synonym.com, Great Day Houston, NEA Benefits and am an expert on NBC’s Education Nation Parent Toolkit.

You can connect with me on Twitter/X or Pinterest or send me an email at bon at mathfour.com!

I’m glad you’re here!

Take some time to browse around. Check out the main resources in the right column (coming soon).

If you have a suggestion, want me to explain a topic, or just want to visit about math or kids – I’d love to hear from you. Comment on the articles and videos or send me an email. My email address is Bon (that’s my name) at MathFour.com.