How Much Weight Does Wet Hair Add?

How Much Weight Does Wet Hair Add?

Is it true that you weigh more soaking wet? And if so, how MUCH more? Find out and do it in your classroom too!More

All About the Benjamin – How Math Saves Lives

All About the Benjamin – How Math Saves Lives

Have you ever found money? What did you do with it? A couple of math teachers went to eat sushi and ended up saving a life!More

Even and Odd Numbers – Basic, but Not Easy to Learn

Even and Odd Numbers – Basic, but Not Easy to Learn

You think of even and odd numbers as “easy” but is that because you’re used to them? Because they really aren’t so easy. More

The New Way of Subtracting – Crushing a Facebook Meme

The New Way of Subtracting – Crushing a Facebook Meme

The New Common Core Subtraction isn’t so new – check it out with money!More

“The 12 Touchstones of Good Teaching” is Not So Good

“The 12 Touchstones of Good Teaching” is Not So Good

Have you seen the list of 12 Touchstones of Good Teaching? Looks like there’re some problems with it!More

Confidence is More Important than Knowledge

Confidence is More Important than Knowledge

Do your students have confidence? It’s the best route to knowledge!More

Summer Slide – The Big Myth

Summer Slide – The Big Myth

Is there really a summer slide? Or does authentic learning happen, creating a summer climb?More

Learning is Hard – And Scary!

Learning is Hard – And Scary!

When’s the last time you took on learning something big? How did you feel? Connect with those feelings to understand your students!More

Fibonacci Valentine

Fibonacci Valentine

It’s time for math and love to intersect again!More

Football vs. Furniture – A Tale of Probabilities

Football vs. Furniture – A Tale of Probabilities

Check out the math in this strange and exciting furniture promotion based on the football championships!More