After a brief memorial, laz lit the cigarette at 6:00am. The 2026 Barkley Marathons has begun. #BM100

A teacher friend asked a great question today. I have some ideas, but I'm curious what others think: What's the intended mathematical goal or learning behind these unknown total Splats? @stevewyborney.bsky.social

I wrote up a bit about Minneapolis right now, mostly to share with my coworkers and family, but if it works for you, you can share it, too. arbitrarilyclosecom.wordpress.com/2026/01/11/o...

I recently made a digital teacher resource about CODAP for a class assignment. Maybe you can use it! Download the PDF version with links here: bit.ly/CODAPHandout

I am consistently finding that PDFs of MTLT articles are not passing accessiblity checks in Canvas. Is this something that @nctm.org plans to address in the future? Math teacher educators...how do you remediate this in the meantime?

It's time to kick off #MathPhoto25 with #squares! Hunt for square shapes and perfect square numbers. Take photos & share on Bluesky using the hashtags #MathPhoto25 and #square. Please add alt text to your photos for increased access. #ITeachMath

Taught myself how to crochet a granny #square today! #MathPhoto25

This is a great list!

I found this notecard in the library stacks yesterday, and I just keep wondering about it. Are they notes from a book? A class? A personal pep-talk? “Pinpoint what source of nervous energy is” “Let thoughts go.” “Just live life” #NotesFromTheStacks

BASKETBALL: Aussie Georgia Amoore is the 6th pick in the WNBA draft to Washington Mystics, joining fellow Opal Jade Melbourne

The year is 2025, and a friend invites you to tag along on a trip to the music store. Where do you picture you are going?

Turning the hateful DMs into hope.

Today is Trans Day of Visibility. I'm so proud of my trans kid—for his courage to be exactly who he is every day. People are trying to erase trans lives, but trans people aren't going anywhere. They are loved, they are thriving, and they deserve to be seen. Trans joy is real, and it's beautiful.