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MrK

@markkings

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12.11.2024
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Latest posts by MrK @markkings

This is a great graph for a slow reveal! I show the original @xkcd.com image, with axes and labels missing. Add axes. Add labels. Noticing and wondering all the while. Then ask: where do you place mangoes?

15.02.2026 16:36 👍 0 🔁 0 💬 0 📌 0
Big ol thank you with rainbow balloons

Big ol thank you with rainbow balloons

Thank you message with heart-fox

Thank you message with heart-fox

I gave a neighbor kid the #wodb and #howmany books. Her thank you note brightened my day. Especially that fox! Hope it brightens yours, too. Thanks for the excellent books, @triangleman.bsky.social!!

15.02.2026 16:32 👍 1 🔁 0 💬 0 📌 0
Gauss in the house

Gauss in the house

You've heard of elf on the shelf but have you heard of

18.12.2025 16:53 👍 0 🔁 0 💬 0 📌 0

Home, home on the range: [-1, 1]

18.12.2025 16:40 👍 0 🔁 0 💬 0 📌 0
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National Metric Week is coming soon! 10/10
usma.org/metric-week @nctm.org @mctm-mn.bsky.social

03.10.2025 15:30 👍 1 🔁 0 💬 0 📌 0
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My district's web filter blocks album covers, so when I searched Pink Floyd on Apple Music, I got the alt text instead of the original album art. They read like poetry.

11.09.2025 02:40 👍 4 🔁 0 💬 0 📌 0
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Modern??

16.05.2025 19:09 👍 1 🔁 0 💬 1 📌 0
MCTM HS Task Force Recommendations for Implementing the 2022 Minnesota Math Standards
MCTM HS Task Force Recommendations for Implementing the 2022 Minnesota Math Standards YouTube video by MN Council of Teachers of Mathematics (MCTM)

New math standards are coming to MN! @mctm-mn.bsky.social has some recommendations for how to implement them in your district! youtu.be/xIN9i5iqg3Y?...

30.04.2025 01:21 👍 0 🔁 1 💬 0 📌 0
Two parallel lines going up. The top one says "The age I consider 'old'" and the bottom one says "My age."

Two parallel lines going up. The top one says "The age I consider 'old'" and the bottom one says "My age."

My best explanation of parallel lines:

21.03.2025 22:51 👍 71 🔁 11 💬 4 📌 2
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Holy cow! It’s @anniekp.bsky.social at state math team!

10.03.2025 19:38 👍 1 🔁 0 💬 1 📌 0

28.02.2025 22:28 👍 2 🔁 0 💬 1 📌 0

It brings a ding?

12.01.2025 23:54 👍 0 🔁 0 💬 0 📌 0

I’ve been lurking here for a while now.

12.01.2025 23:54 👍 1 🔁 0 💬 0 📌 0

A bell is a vehicle‽

12.01.2025 21:38 👍 1 🔁 0 💬 1 📌 0
Triangle shaped Santa ornament

Triangle shaped Santa ornament

I found your ornament!@triangleman.bsky.social

05.12.2024 00:51 👍 2 🔁 0 💬 0 📌 0

Misspelled 'committee' in a spelling bee and I was *crushed*. Two m's, two t's, two e's. Never again.

25.11.2024 14:24 👍 1 🔁 0 💬 0 📌 0