Get out your scissors and construction paper. Here’s a fun way to teach little ones to make a heart – and integrate geometry too! Continue Reading →
Make a Geometric Heart
Midpoint Formula and Counting – Logarithmic Style
Babies do it, dogs do it. So why don’t we use logarithmic counting? Are we wrong? Continue Reading →
Math Revolution Goes Multidisciplinary
Wil & I presented papers at the Western Social Science Association Conference. Check out our titles! Continue Reading →
Rules Aren't Complete without the Details!
Rules have two parts – the “must do” part and the details of when you must do that. We often forget the details when teaching math rules! Continue Reading →
Math Puzzle Inventing – Can You Do It?
Have you seen those email math games that return your birth-year? Think you can make your own? Continue Reading →
GeoGebra – Who's It Really For?
Does GeoGebra encourage discovery? Or does it encourage teachers to discover stuff for kids? Continue Reading →
GeoGebra – Overcoming the Fear
I’ve avoided GeoGebra for a year. But now that I’m in – I’m making circles and triangles dance! Continue Reading →
Highlights Magazine Math Puzzle – More than Meets the Eye
Do your children read Highlights Magazine? Check out a new way to look at one of the math puzzles! Continue Reading →
Discalculia: 10 Great Articles on Math Disabilities
Do you know what discalculia is? Do you know someone with a math learning disability? Continue Reading →
Why You Should Give Your Phone Number to Students
Do you give out your phone number to students? Perhaps you should. Continue Reading →