MathCollab

The Columbus Regional Mathematics Collaborative was established in 1989 as a place where teachers could share ideas and grow into teacher leaders.

[MathCollab @CollabMath]

@howie_hua OOPs James Grime and it is called a divisibility graph. (Spoiler... it works for all numbers!!!🫣)

[MathCollab @CollabMath]

@howie_hua Jame Grime on Numberphile does something called a number graph that I LOVE! https://t.co/Nu5hjip3Xk

[MathCollab @CollabMath]

@howie_hua you kinda do....

[MathCollab @CollabMath]

@kevineckleberry Ugh! 🥺

[MathCollab @CollabMath]

@sbaldwin79 @GaDOEMath At times, I'm a little slow with technology. Wishing you all the best in Dougherty county.
CSU is just up the road.

[MathCollab @CollabMath]

@KeepINLearning

[MathCollab @CollabMath]

#BTCC23 @mathteacherdude

[MathCollab @CollabMath]

#BTCC23

[MathCollab @CollabMath]

#btc2023

[MathCollab @CollabMath]

#btc2023

[MathCollab @CollabMath]

The Building Thinking Classrooms Conference is underway in Franklin, Indiana. Here are a few pictures from the conference! 📷

[MathCollab @CollabMath]

@mathteacherdude

[MathCollab @CollabMath]

Just because it's officially summer, that doesn't "mean" we aren't having some math fun with patterns this morning (sorry, I couldn't resist)! Thank you to our partners at Richards Middle School and the Rainey-McCuller's School of the Arts.

[MathCollab @CollabMath]

We have often advocated creating "friendly" numbers when subtracting (respecting the distance between numbers.) This is a cool way to think of it using fractions. - Thanks!

[Howie Hua @howie_hua]

Quick math tip: Subtracting mixed numbers doesn't have to be a pain

[MathCollab @CollabMath]

Happy 150th day of 2023!
Here are "150+ Be Happy Captions to Brighten Your Day" from https://t.co/4RohlV4brG

[MathCollab @CollabMath]

@MrCorleyMath @thinkingclssrms I found myself using the divisibility rule for three.
Once confirming it is evenly divisible by 3.
I proceeded to divide the number by 3.

[MathCollab @CollabMath]

@mathteacherdude

[MathCollab @CollabMath]

Check out the latest Notes 2 Nerds! It has suggestions for your summer reading from our CRMC Resource Director and Specialists, and even scrolling suggestions from CRMC Specialist, Carlie Oelke. There is so much more to see! Don't miss it! 🌞
https://t.co/QzQ3JgpT66