Lightnews — Scholar-powered news

Kathy H @kathyhen.bsky.social · 9d

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

View of the Bay Bridge and a SFFD fire boat

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

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

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Kathy H @kathyhen.bsky.social · 13d

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

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Reposted by Kathy H

NCSM: Leadership in Mathematics Education @mathedleaders.bsky.social · 17d

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

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Reposted by Kathy H

benjamin dickman @benjamindickman.bsky.social · Sep 21

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 ♾️

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Kathy H @kathyhen.bsky.social · Sep 17

We just used white boards. It was lovely!!

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Kathy H @kathyhen.bsky.social · Sep 16

Thanks!!!

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Kathy H @kathyhen.bsky.social · Sep 16

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

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Kathy H @kathyhen.bsky.social · Sep 16

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

Fawn Nguyen @fawnnguyen.substack.com · Sep 12

NEW Post: When ChatGPT Calls Me Evil, I Know I’m Winning
fawnnguyen.substack.com/p/when-chatg...

HT to @mathforlove.bsky.social for the fun riddle!

When ChatGPT Calls Me Evil, I Know I’m Winning

What AI’s math failures can teach us about teaching math

fawnnguyen.substack.com

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Reposted by Kathy H

Andrew Stadel @astadel.bsky.social · Sep 15

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

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Reposted by Kathy H

Adam Cohen (My Personal Views Only) @axidentaliberal.bsky.social · Sep 10

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

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Kathy H @kathyhen.bsky.social · Sep 3

Sorry - I don’t know of anyone looking.

Kathy H @kathyhen.bsky.social · Sep 2

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

Kathy H @kathyhen.bsky.social · Sep 2

Yes. That too. These are from local farms.

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Reposted by Kathy H

Melynee Naegele @mnmmath.bsky.social · Sep 1

📢 #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

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Kathy H @kathyhen.bsky.social · Sep 2

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

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

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Reposted by Kathy H

Edutopia @edutopia.org · Aug 30

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

Guiding Students to Learn Math Facts—Without Timed Tests

Students can develop fluency with math facts even without timed tests or other speed checks.

edut.to

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Reposted by Kathy H

TODOS: Mathematics for ALL @todos-math.bsky.social · Aug 30

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

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Kathy H @kathyhen.bsky.social · Aug 29

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

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Kathy H @kathyhen.bsky.social · Aug 29

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

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Kathy H @kathyhen.bsky.social · Aug 29

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

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Reposted by Kathy H

TODOS: Mathematics for ALL @todos-math.bsky.social · Aug 28

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

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Reposted by Kathy H

Jess Breur @jess-breur.bsky.social · Aug 21

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

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Kathy H @kathyhen.bsky.social · Aug 22

I would love to help your schools!!

Nick Corley @mrcorleymath.bsky.social · Aug 21

There is a group of us that are current teachers that can support schools and teachers with using all of the Desmos Studio tools effectively. Give us a shout, we would love to help. #mtbos #iteachmath

Desmos Studio @desmos.com · Aug 21

Back-to-school season is here, and so are updates to our testing calculators. 🍎

Start the year off right with these resources:
📝 Desmos Testing page: desmos.com/testing
❔Assessment FAQ: help.desmos.com/hc/en-us/art...

Be sure to bookmark www.desmos.com/whats-new for all the latest updates!

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Reposted by Kathy H

Desmos Studio @desmos.com · Aug 15

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

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Kathy H @kathyhen.bsky.social · Aug 14

Will do. Thank you!!!

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