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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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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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Math Picture Book: One Grain of Rice
This is a new, and beautiful, take on the classic story of doubling your pay every day for 30 days.
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Math Picture Book: Perfect Square
Another fun math picture book – and this one inspires you to get out your scissors!
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Time Zone Math: Using the Fret & Grind Method
Do you make sure to prepare your math lessons well? Maybe you shouldn’t. Check out how time zone math can be more challenging than you might think.
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What's Your Math Problem? Book Study
Join Donna at Math Coach’s Corner for a book study — I’m doing it!
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Graphing with the Lite-Brite
Do you have a Lite-Brite? Ready to use it to teach math?
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Furry Fibonacci Numbers
Meet the three newest additions to my household. They’re cute, they’re cuddly, and they’re math!
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Science Shows Math Too!
My nephew’s school is involved in a science competition — which reminds me that science is a great way to show where math is used!
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.