Kathy H

If you are using @desmos.com just to "graph", then you are not using it to its full potential. #iteachmath

😃 Now you can define colors in the @desmos 3D calculator that depend directly on coordinates.
www.desmos.com/3d/s40shr66rn

Nevermind. Was able to access it via Apple News.

Looks like an interesting read but it’s behind a paywall :(. By chance, do you have a copy of it?

I am recruiting for doctoral students at the University of California, Santa Barbara. Particularly those focused on the intersections between math ed and disability studies here, but also either field. Classes for the first three years are in person. My email: rlambert@ucsb.edu #ITeachMath #EduSky

View of the Bay Bridge and a SFFD fire boat

View of SF Ferry Building with Arrow sculpture in the foreground.

View of SF from Alcatraz

View of SF with a 777 plane flying in front of Sutro tower is in the background.

What a hellscape I live in 🤣🤣 #SanFrancisco #MyCityByTheBay

Have you even Math Pickle’s Venn diagram activity? It’s great!!

We’re rolling out the red carpet at #NCSM2025!

🍰 Hors d'oeuvres
🥂 Beverages
🤓 Math leaders geeked about HQIM

🎬️ And "Counted Out" watch party & live Q&A with film director, Vicki Abeles!

Add this event to your registration for just $5 mathedleadership.org/57th-annual-conference-registration

Finally! A citable writeup for @jennalaib.bsky.social!

And, as linked in the article, there is the trove of examples freely available at:
slowrevealgraphs.com

#iTeachMath ♾️

We just used white boards. It was lovely!!

Thanks!!!

Right?! They asked for more problems from you :). Thank you for sharing this brilliance with us and inspiring them.

Tried this problem with my math club today - they’re a group of 6th and 7th graders. They solved it in ~25 minutes. Take that, AI! lol. #ITeachMath #MTBoS

NEW Installment to the
Grade 6 Estimation 180 Toolkit
this Friday.
Packed with RATIOS goodies.
See what's inside here:
estimation180.com/toolkit-grad...

#mtbos #iteachmath #estimation180

As we learn about the shooting of Charlie Kirk, we can issue platitudes saying things like violence is never the answer

But-to me-it’s this simple

If you abhor the unlawful political violence committed on January 6, you should condemn the shooting of Kirk as well-regardless of his policy positions

Sorry - I don’t know of anyone looking.

Our two plants have been putting out so many tomatoes. The recent heat has helped a ton!

Yes. That too. These are from local farms.

📢 #ElemMathChat is back!
First chat of the year: Please join us in discussing, 'Students with disabilities & meaningful math as a human right.'
With @joannahayman.bsky.social
⏰ Sept 4 | 9–10pm ET / 8–9pm CT #MTBoS #ITeachMath #ElemMathChat #EquityInMath

Cherry tomatoes of various colors in small green baskets in a 4x5 array.

I feel like this should be a #HowMany #ITeachMath #MTBoS @ecologycenter.bsky.social #Berkeley

Guiding Students to Learn Math Facts—Without Timed Tests Students can develop fluency with math facts even without timed tests or other speed checks.

Students can learn math facts without timed tests! ⏱️ Here’s a guide, complete with anchor charts that help them apply the strategies they know.

#MathSky #ITeachMath #ElementaryTeacher

TODOSLive!
Register now 👉 us02web.zoom.us/webinar/regi...
#MathEquity #TODOSLive #iTeachMath #EduSky

Want to share the prompt here and I can help you?

Use @desmos.com and there’s no need for extra keystrokes 😬

Just sent this to my lower school head. Looks awesome!

TODOSLive!
Register now 👉 us02web.zoom.us/webinar/regi...
#MathEquity #TODOSLive #iTeachMath #EduSky

I was honored to guest write the newsletter for Early Family Math about my Little Free Math library and how it came to be!

www.earlyfamilymath.org/newsletters/...

Lots of resources if you want to donate mathy things to an existing free library or build your own Mathy Library!
#mtbos #iteachmath

I would love to help your schools!!

Hope your summer was transformative.
#mathart #desmosart #mathsky #iteachmath #teammath

Will do. Thank you!!!