Christopher Danielson's Avatar

Christopher Danielson

@triangleman

Kids, math, fruit, words talkingmathwithkids.com

1,614
Followers
337
Following
3,075
Posts
01.07.2023
Joined
Posts Following

Latest posts by Christopher Danielson @triangleman

I bought my kobo very early pandemic and read lots on it via the library. “Overdrive” is maybe the technology? Works great; have been super happy and no troubles. Ask your local librarian just to be sure about local compatibility but I’m sure you’ll be good

11.03.2026 01:32 👍 1 🔁 0 💬 0 📌 0
A collection of 9 anti-ICE and related signs; messages include variations of “ICE OUT” and love for neighbors.

A collection of 9 anti-ICE and related signs; messages include variations of “ICE OUT” and love for neighbors.

A collection of 9 anti-ICE and related signs; messages include “A person was stolen by ICE here” and “ICE + CBP are scum”

A collection of 9 anti-ICE and related signs; messages include “A person was stolen by ICE here” and “ICE + CBP are scum”

I’ve been photographing anti-ICE and related yard/window/tree/street signs around Minneapolis. The variety of commercial and especially handmade signs is amazing, as is the urge for people to let their neighbors know they care and are furious in ways big and small. Batch #5

10.03.2026 12:00 👍 337 🔁 113 💬 0 📌 4
screenshot of an icon: a white X inside a red outlined hexagon, all on a black background above the word "End"

screenshot of an icon: a white X inside a red outlined hexagon, all on a black background above the word "End"

the return of the hexagonal stop sign, starring zoom

#thankscommoncore

09.03.2026 15:04 👍 4 🔁 0 💬 1 📌 0

“they got a pepper bar!”

09.03.2026 02:00 👍 1 🔁 0 💬 0 📌 0

Looks like the 2024 version (v. 360) was built in part to add that NC to the license. We were deep into building AMD high school materials when I left in 2023.

08.03.2026 23:10 👍 1 🔁 0 💬 1 📌 0
IM® 6-8 Math v.360, an IM v.360 curriculum, is ©2024 by Illustrative Mathematics®, and licensed under the Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0).
IM 6-8 Math v.360, an IM v.360 curriculum, is a derivative of IM 6-8 Math.
IM 6–8 Math was originally developed by Open Up Resources and authored by Illustrative Mathematics®, and is ©2017-2019 by Open Up Resources. It is licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0) . OUR's 6-8 Math Curriculum is available at https://openupresources.org/math-curriculum/ .
Adaptations and updates to IM 6-8 Math v.360 are ©2024 by Illustrative Mathematics, and are licensed under the Creative Commons Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).
Adaptations to add additional English language learner supports are ©2019 by Open Up Resources, and are licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0).

IM® 6-8 Math v.360, an IM v.360 curriculum, is ©2024 by Illustrative Mathematics®, and licensed under the Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0). IM 6-8 Math v.360, an IM v.360 curriculum, is a derivative of IM 6-8 Math. IM 6–8 Math was originally developed by Open Up Resources and authored by Illustrative Mathematics®, and is ©2017-2019 by Open Up Resources. It is licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0) . OUR's 6-8 Math Curriculum is available at https://openupresources.org/math-curriculum/ . Adaptations and updates to IM 6-8 Math v.360 are ©2024 by Illustrative Mathematics, and are licensed under the Creative Commons Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0). Adaptations to add additional English language learner supports are ©2019 by Open Up Resources, and are licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0).

haha it is all so complicated!!

08.03.2026 23:04 👍 0 🔁 0 💬 0 📌 0

Fwiw, the Creative Commons license for IM only requires attribution, even for commercial uses, which is why IM Certified became a thing

08.03.2026 21:31 👍 5 🔁 0 💬 2 📌 0
Post image

I hope to see you at one or more of my events!

08.03.2026 16:09 👍 5 🔁 2 💬 1 📌 0

#unitchat

07.03.2026 23:37 👍 6 🔁 3 💬 1 📌 0

Go blue! (sorry ash!)

07.03.2026 23:22 👍 1 🔁 0 💬 0 📌 0

honored!

06.03.2026 23:57 👍 0 🔁 0 💬 0 📌 0
De La Soul: Tiny Desk Concert
De La Soul: Tiny Desk Concert YouTube video by NPR Music

to this end, may I humbly recommend this week's Tiny Desk Concert by De La Soul. So much fun and joy and celebration of playing together

www.youtube.com/watch?v=5AVY...

06.03.2026 22:24 👍 8 🔁 4 💬 1 📌 0
De La Soul: Tiny Desk Concert
De La Soul: Tiny Desk Concert YouTube video by NPR Music

Quality viewing, De La Souls’s Tiny Desk Concert m.youtube.com/watch?v=5AVY...

05.03.2026 22:21 👍 58 🔁 15 💬 2 📌 0

Same here!

06.03.2026 19:23 👍 1 🔁 0 💬 0 📌 0

I know you’re not All Curds Matter-ing the quebecois!

06.03.2026 16:17 👍 1 🔁 0 💬 0 📌 0

Yall this De La Soul Tiny Desk Concert…

the joy
the talent
the execution

so so so great

06.03.2026 01:29 👍 3 🔁 0 💬 0 📌 0

6pm California time. Join us here and (if you'd like) also on zoom. (Link coming about an hour before we start.)

05.03.2026 23:40 👍 1 🔁 1 💬 1 📌 0

If there is a food that dispenses in a less appetizing way than the Good & Gather Dark Chocolate Creamy Almond Butter Squeeze Pack, I'm not sure I've encountered it.

05.03.2026 21:56 👍 2 🔁 0 💬 0 📌 0

You can’t build a timeline without “time” and “lie” amiright?

05.03.2026 14:55 👍 0 🔁 0 💬 0 📌 0

Ugh. So sorry

04.03.2026 01:37 👍 1 🔁 0 💬 0 📌 0

Hell yeah!

What good is a carceral state that cannot avenge B0vin0?

04.03.2026 01:04 👍 6 🔁 0 💬 0 📌 0

Anyway, little guy is no longer with us. He’ll be missed.

04.03.2026 00:05 👍 9 🔁 0 💬 6 📌 0
Roo with @cheesemonkeysf on agreen couch in a sunny room

Roo with @cheesemonkeysf on agreen couch in a sunny room

Roo with @lbmathemagician at a dining room table with some peaches he’s in the foreground

Roo with @lbmathemagician at a dining room table with some peaches he’s in the foreground

His #mtbos celebrity photo ops!

03.03.2026 23:41 👍 7 🔁 0 💬 1 📌 0
A Pomeranian with a very short cut and a tennis ball head rides in a car on a sunny day

A Pomeranian with a very short cut and a tennis ball head rides in a car on a sunny day

This is Roo. A surprising number of yall have met him.

Goofy little dude. Came to us 3.5 years ago with unknown age and background.

Full of love for the ladies of the house especially.

03.03.2026 22:59 👍 13 🔁 0 💬 1 📌 0

Does that design site exist, or is it just a figma of my imagination?

03.03.2026 19:57 👍 4 🔁 0 💬 1 📌 0

He is pure chaos

03.03.2026 16:51 👍 1 🔁 0 💬 0 📌 0
A Tony’s chocolate bar subdivided into smaller pieces of arbitrary size and shape, looking a bit like the skin of a giraffe or a dried cracked lakebed

A Tony’s chocolate bar subdivided into smaller pieces of arbitrary size and shape, looking a bit like the skin of a giraffe or a dried cracked lakebed

03.03.2026 16:37 👍 2 🔁 0 💬 1 📌 0

I need to hear from the children about this one!

Also are you familiar with Tony’s?

03.03.2026 16:34 👍 0 🔁 0 💬 1 📌 1

I'm still looking for one more person to join us on the zoom portion, so we can have different voices for the characters in How Hungry Are You? If you're that person, let me know!

02.03.2026 22:11 👍 2 🔁 2 💬 0 📌 0
Preview
Update 3: Math Notes & One Week to Go · AL, Logical! A Young Adult Graphic Novel Very excited to be 5/6 of the way - we appreciate your support and all the kind things you've been saying! Please continue sharing the project with anyone you think might be interested in an exciting ...

The latest update on AL, Logical's Kickstarter talks more about the math notes which follow the story. www.kickstarter.com/projects/nat... Readers want to know more, and these notes are a support for them and for teachers who want to lead related activities.

01.03.2026 02:08 👍 1 🔁 3 💬 0 📌 1