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MathFour is Back!
For a while, a long while, I let this math blog just sit. I didn’t want to delete it. I spent too much time on it and I knew it was full of great stuff that was still being used. But I wasn’t in love with writing on it. In my lethargy, the hackers and…
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Texas Instruments Little Professor
Do you remember the TI Little Professor? Take a look at a working one!
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Seeing Math at Church
Can you see math at your church? I bet you can!
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Fahrenheit to Celsius – Graphically!
The conversion from Celsius to Fahrenheit and back again can be strange. One way to understand it is on a graph. And you can use this to teach some linear algebra too!
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10 Ways Getting Married is Like Doing Math
Getting married and doing math are both challenging and fun. Among many other things!
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How to Find the Cheapest Price per Unit
Which deck of cards is the cheapest? Not what you think!
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How to Find 20% of a Rectangle — The Facebook Page Cover Photo
Percents are an important math concept. And finding 20% of a rectangle isn’t a trivial endeavor if you’re on Facebook!
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Math Student Family Tree
Have you seen what the family tree of an engaged math student looks like? How about a fearful math student? Here’s both!
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Two Year Anniversary!
It’s been two years since I started Math Is Not a Four Letter Word. I’ve done lots of things, but there’s lots more to do. Look forward to these…
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Eric Bolling vs. Scholastic — Both Wrong about the Distributive Property!
Scholastic Publishing has been accused of pushing the liberal agenda by Eric Bolling on Fox News. But Eric Boling is using the wrong argument!
About MathFour.com
I’m Bon Crowder and the photos above are both of me – in 1989 and today. I’m a Generation X mom of Generation Z kids. I began peer tutoring in high school in 1984.
MathFour.com is the “today” version of me helping peers be comfortable in math. If you’re a Gen-X parent, you’re in the right place!
Wanna connect? Give me a call at 713-557-8048.