Download this handy prime factorization graphic organizer to help your students! Continue Reading →
Prime Factorization Graphic Organizer
Tag Archives: prime
Variations on the Number 3
Have you seen these variations on the number 3? There’re also a few facts about three! Continue Reading →
Variations on the Number 2
Here are some variations on the number 2, as well as a few facts. Continue Reading →
Math Problem Quickie: Prime Number Fun on Your Wedding Day
What’s different when you go to a numerophile’s wedding? Check it out! Continue Reading →
How to Use Prime Factoring to Win Friends and Influence People
Alright, you might not win friends with this, but the more you can do arithmetic in your head… well… okay, you can’t influence people with it either. Regardless, it’s handy to know and helps with multiplication. Yesterday I posted a couple of videos about factoring numbers into primes. Now it’s time to put those to work.… Continue Reading →
2 Ways to Factor Numbers into Primes
Factoring is traditionally considered an “f-word” for students of math. But it really has its good sides. First, here’s two ways to do it with regular numbers. Continue Reading →