iiinova — where your digital self keeps evolving

Chris Nho @nhoskee.bsky.social · 09/09/2026

I had such a great time joining Zak Champagne for Curiosity Continued, a new podcast series exploring the ideas behind his book Curious Kids in the Math Classroom. My episode drops today! Check it out on YouTube or wherever you listen to podcasts. youtu.be/HfZQCjx56t0?...

youtu.be

1 Curiosity Continued Final Video Chris Nho Foreword

YouTube video by Zachary Champagne

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Chris Nho @nhoskee.bsky.social · 05/08/2026

Is a candle a ruler? And if so, what does it measure?

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Chris Nho @nhoskee.bsky.social · 22/07/2026

Why did we make 2 and 5 look so similar? Feels like a huge stumbling block for early childhood mathematics

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Chris Nho @nhoskee.bsky.social · 13/07/2026

Hey everyone! So I have some #mathart that has been sitting in storage and I’d love to give it away to anyone who is interested. Just cover the cost of shipping and it’s yours! DM me if any of the pieces in this thread are of interest. Notes on a triangle (cardstock, 9x9in)

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Michael Pershan @mpershan.bsky.social · 06/07/2026

who, when, where, what, why

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Chris Nho @nhoskee.bsky.social · 06/07/2026

What is the correct power ranking for "who, what, when, where, and why?"

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Chris Nho @nhoskee.bsky.social · 30/06/2026

Capital Z is definitely the fastest letter in the alphabet

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Chris Nho @nhoskee.bsky.social · 29/06/2026

What is the ideal (grill, chill) coordinate pair for the upcoming weekend? Mine is (8,5)

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Chris Nho @nhoskee.bsky.social · 09/06/2026

Whoever said “where there’s smoke, there’s fire” has never seen me try to start a fire

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Jessie Oehrlein @numberdance.bsky.social · 12/05/2026

Picture book rec: SAM SORTS by Marthe Jocelyn won a Mathical Honor this year but is backlist (2017), and I was so impressed by the variety and richness of math ideas, the excellent paper illustrations, and the silliness and imagination of it all.

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Chris Nho @nhoskee.bsky.social · 11/04/2026

Revolutionary Letter #26 by Di Prima ‘DOES THE END JUSTIFY THE MEANS?’ this is process, there is no end, there are only means, each one had better justify itself. To whom?

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Chris Nho @nhoskee.bsky.social · 09/04/2026

Irene Thuli was principal of Francis Parker School in San Diego during WW2. In a newspaper article titled, "Now What Shall We Teach?" she says: Shall we spend the next 25 years after this war is over trying to rebuild their faith in mankind, holding peace as the goal of life, or...

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Chris Nho @nhoskee.bsky.social · 18/03/2026

Math art 🤝 Asian American

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Simon Kuestenmacher @simongerman600.bsky.social · 27/02/2026

Had to think of this cool vintage graphic from 1906. I love how it displays population density in a beautifully simple way. Best practice #dataviz if you ask me. Source: buff.ly/3AA35vO

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benjamin dickman @benjamindickman.bsky.social · 27/02/2026

chanced upon the so-called "People's State of the Union" irl this past Tuesday evening fascinating to hear, live & up close, from several sitting members of Congress! separately (h/t coworker): www.nytimes.com/2026/02/26/o...

nytimes.com

Opinion | America, We Have a Math Problem

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Chris Nho @nhoskee.bsky.social · 23/02/2026

What is the biggest number you can visualize on an 8.5 x 11 in. sheet of paper?

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Michael Pershan @mpershan.bsky.social · 20/02/2026

It's not a takedown!

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Christopher Danielson @triangleman.bsky.social · 19/02/2026

We were invited to read from our books, which I did of course. But first I had some opening words, which I thought I'd share with you here. I'll share video too, once that's available.

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Katie Steckles @steckl.es · 30/01/2026

The next episode of the Mathematical Objects podcast, in which we chat to the lovely @nhoskee.bsky.social about what objects we consider mathematical, and why, is out now!: aperiodical.com/2026/01/math...

aperiodical.com

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Peter Rowlett @peterrowlett.net · 30/01/2026

New podcast episode! @steckl.es and I have an interesting chat about maths, what it is, and how to communicate that, with @nhoskee.bsky.social inspired by the Public Math 'certified mathematical object' stickers. aperiodical.com/2026/01/math...

aperiodical.com

Mathematical Objects: Certified Mathematical Object sticker with Chris Nho

A conversation about mathematics and communicating mathematics inspired by a ‘Certified Mathematical Object’ sticker. Presented by Katie Steckles and Peter Rowlett, with special guest C…

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John Golden @johngolden.bsky.social · 31/12/2025

As pointed out by @paulakrieg.bsky.social and noted by @mpershan.bsky.social, longtime #mtbos partner and collaborator Malke Rosenfeld passed away last year. She investigated and taught the mind-body math connection, engaging hundreds of teachers and learners in #mathart - dance! RIP great friend!

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Chris Nho @nhoskee.bsky.social · 04/12/2025

Doing some preparation for #vehiclechat LIVE (with special guest @triangleman.bsky.social) and wondering why we have not domesticated giraffes... SEE YOU FRIDAY 2 PM PT / 4 PM CT www.instagram.com/nhoskee?upco...

instagram.com

Instagram

Create an account or log in to Instagram - Share what you're into with the people who get you.

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Chris Nho @nhoskee.bsky.social · 25/11/2025

This one is especially for the teachers who are teaching the week of Thanksgiving. #VehicleChat for Google Slides. A seriously silly conversation, perfect before a holiday. docs.google.com/presentation...

docs.google.com

VehicleChat_slides_computer

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Chris Nho @nhoskee.bsky.social · 20/11/2025

I say we rename it the Fibonacciii sequence

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Chris Nho @nhoskee.bsky.social · 19/11/2025

Wait hold up, a square is a rhombus but not all rhombi are squares

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Chris Nho @nhoskee.bsky.social · 18/11/2025

Was very excited to enjoy this pint of ice cream while watching Frankenstein. Unfortunately it's not a movie that really gets the appetite going...

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Catriona Agg @catrionaagg.bsky.social · 17/11/2025

❤️ Love this ❤️ @mathforge.org has done what I’ve never been organised enough to do myself, and catalogued every #geometrypuzzle I’ve ever posted on social media. It looks amazing!

A screenshot of the puzzle gallery (https://notes.mathforge.org/notes/published/puzzle+gallery) showing lots of tiny geometry colourful puzzles

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Jenna Laib @jennalaib.bsky.social · 17/11/2025

Okay, so I’m currently in a fourth grade class starting a new unit. The teacher asked them to brainstorm measurement tools. Usually we just get things like “ruler.” This class is going in totally different directions!

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Chris Nho @nhoskee.bsky.social · 17/11/2025

S/O to my friend’s dad for Day 17 of #vehiclechat

Is a malfunctioning parachute a vehicle?

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Chris Nho @nhoskee.bsky.social · 14/11/2025

Excerpt from Living a Fruitful Life by Frank Oppenheimer. "In thinking about my life, I arrived at some ideas about what was necessary for a fruitful life.

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Chris Nho @nhoskee.bsky.social · 13/11/2025

Imagine 4 randomly placed points. Is it more likely that the quadrilateral formed by these points is concave or convex? Or is the probability of either outcome the same?

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Chris Nho @nhoskee.bsky.social · 11/11/2025

Are there more quadrilaterals than triangles?

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Grant Sanderson @3blue1brown.com · 07/11/2025

I had fun joining @peterrowlett.net and @steckl.es recently on their mathematical objects podcast, talking about my wood puzzle collection. Most of the time was spent struggling desperately to describe a highly visual topic in an audio-only context. open.spotify.com/episode/0rRM...

open.spotify.com

Mathematical Objects: 3D wooden puzzle with Grant Sanderson

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Christopher Danielson @triangleman.bsky.social · 03/11/2025

If you are on the Gram, make sure you’re following @nhoskee.bsky.social over there so you can play #vehiclechat with the big goofy community he’s been building over there.

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Chris Nho @nhoskee.bsky.social · 08/10/2025

NCTM is next week and if you pay me a cool $20 I'll get those slides nice and fixed up for you

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Graph Time with Sara and Sean @graphtimesarasean.bsky.social · 30/09/2025

Graph Time with Sara and Sean is here! On today's episode we try to recreate the vibe of one of the first graphs that ever inspired Sean in Desmos. Watch us play with math and maybe learn a thing or two about graphing along the way! www.youtube.com/watch?v=KQiM... #desmos #iteachmath #graphart

youtube.com

Making Graph Art, Graph Time with Sara and Sean: Episode 1

YouTube video by Graph Time with Sara & Sean

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Chris Nho @nhoskee.bsky.social · 17/09/2025

remember when google images was so good?

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Chris Nho @nhoskee.bsky.social · 05/09/2025

The regular TSA line is moving faster than the TSA pre check line, and I now know what the French Revolution felt like

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