chris matthews

M. Ed, Algebra teacher, Choose Your Own Adventure Author, Crocs enthusiast. lover of the outdoors, board games, beer and climbing. #MTBoS

[chris matthews @cantankchris]

Brown area? #iteachmath 🎃🎃

[chris matthews @cantankchris]

First time spotting my math @chooseadventure book in the wild! Thanks @auntiesbooks for supporting a Spokane kid 😊

[SchoolRubric @schoolrubric]

How can we try to gamify more mathematics classrooms? @TingWallace is joined by @chooseadventure author @cantankchris as they discuss his new book “The Dregg Disaster: An Algebra I Gamebook.”

https://t.co/nDJUINstSJ

[SchoolRubric @schoolrubric]

How can we try to gamify more mathematics classrooms? @TingWallace is joined by @chooseadventure author @cantankchris as they discuss his new book “The Dregg Disaster: An Algebra I Gamebook.”

https://t.co/nDJUINrW3b

[chris matthews @cantankchris]

@chooseadventure thanks for hosting!

#iteachmath

[chris matthews @cantankchris]

Thanks Dan, for all the support

Other teachers: Work for @GreenEggs_N_Yam if you get the chance. 😊

[Dan Yamasaki @GreenEggs_N_Yam]

Congratulations on your book, @cantankchris. Gamifying math is such an innovative and powerful way to teach. I had the privilege of working with Chris at #colegiopanamericano, so I saw first hand how well students respond to his teaching.

https://t.co/iRATtNQ6c6

[chris matthews @cantankchris]

Visiting headquarters this week! @chooseadventure #Math

[chris matthews @cantankchris]

Thanks @GreenEggs_N_Yam for connecting us!

[chris matthews @cantankchris]

First ever interview for my first ever book! 🥳🥳 Thanks @schoolrubric for having me on!
#iteachmath #mtbos

[Math for Love @MathforLove]

A 3 by 6 rectangle has the property that its area and perimeter are the same number (though one is units and one is square units).

Find three other shapes that have this property.

No spoilers below please!
Instead, what might be a good hint?
#hintchat
#mtbos #iteachmath

[chris matthews @cantankchris]

Woo hooo!!! #PiDay

[chris matthews @cantankchris]

@divbyzero I saw (what I think is) this puzzle here:

https://t.co/a9hpKs0hy0

[2ten @210Math]

Equivalent ratios task

#iteachmath #mtbos #MSmathchat #mathchat #edchat #wodb

[chris matthews @cantankchris]

Am I the only math teacher bothered by this? 😂 #iteachmath @utahjazz

[2ten @210Math]

Coordinates forming 2D shapes task

#mtbos #iteachmath #MSmathchat #mathchat #edchat

[chris matthews @cantankchris]

This city is crazy. 😂 happy new year!

[Math for Love @MathforLove]

This is a incredibly versatile puzzle format. This particular version has some lovely ideas that can emerge from it.
#iteachmath #mtbos

[chris matthews @cantankchris]

My first review! It’s a good one too! #Mathematics #iteachmath

[chris matthews @cantankchris]

“Better at algebra” is why I wrote the book @Tannerman
I hope you like it! ☺️😁

[Steve Tanner @Tannerman]

Now I wish I was better at Algebra. Where is the #CYOA Geometry book? 😜

#ChooseYourOwnAdventure #InteractiveMath #Gamebook #Gamebooks @cantankchris @chooseadventure

[chris matthews @cantankchris]

I have seen a million kids make 🐊🐊out of < and > symbols. Today I spotted my first ever Pac-Man.
(Would the plural be pac-mans? Pacs-man? Or Pac-men?) #iteachmath