Sum of Two Odd Numbers

Are your students ready for lots of addition practice?

Let them search for a pair of odd numbers that DON’T add up to an even number!!

When they have convinced themselves that any pair of odd numbers will add up to an even number, ask them to find a similar rule for subtraction.

Download Colorful Collections:
A Mindful Exploration of Proper Fractions

Help your students make sense of fractions.

I started teaching in 1987, which means I’ve collected many tips and tricks along the way.  In this ebook, I share concepts, strategies, and classroom materials to help you make math sticky.

Along with this useful ebook, you will receive weekly emails from StickyMath@UnCommon-Core.com. I send information like: teacher tips, educational ideas, book reviews, curated lists, reviews of educational sites, and free first drafts of products that I’m creating for my TPT store. That way, you get helpful ideas and free stuff, while I get some feedback before I finalize products and put them up for sale.

I value your privacy. I will never sell your information. You may unsubscribe at any time.

All the best!

Isabelle

Isabelle Hoag M. Ed.