Chris Luzniak
@cluzniak.bsky.social
Math Ed Consultant | Speaker | Podcaster | Author 🌈
PCMI alum. Formerly in MfA NYC. (he/him)
Check out #DebateMathPod!
PCMI alum. Formerly in MfA NYC. (he/him)
Check out #DebateMathPod!
Just got my copy of the new BTC book in the mail. Excited to check this out!
@corwinpress.bsky.social
@corwinpress.bsky.social
November 14, 2025 at 1:35 PM
Just got my copy of the new BTC book in the mail. Excited to check this out!
@corwinpress.bsky.social
@corwinpress.bsky.social
So excited to get @lieslmcconchie.bsky.social's new book!
Happy to curl up on this snowy day and start reading!
@corwinpress.bsky.social
Happy to curl up on this snowy day and start reading!
@corwinpress.bsky.social
November 11, 2025 at 1:38 PM
So excited to get @lieslmcconchie.bsky.social's new book!
Happy to curl up on this snowy day and start reading!
@corwinpress.bsky.social
Happy to curl up on this snowy day and start reading!
@corwinpress.bsky.social
This Friday @ 1:30pm. Excited to see y'all @cmcmath.bsky.social!
November 4, 2025 at 9:55 PM
This Friday @ 1:30pm. Excited to see y'all @cmcmath.bsky.social!
Starting my @mathedleaders.bsky.social NCSM Conference learning from @themathguru.bsky.social and Peter Liljedahl!
October 13, 2025 at 6:50 PM
Starting my @mathedleaders.bsky.social NCSM Conference learning from @themathguru.bsky.social and Peter Liljedahl!
Seen in a math teacher’s room. I just HAD to know the answer!
September 8, 2025 at 6:36 PM
Seen in a math teacher’s room. I just HAD to know the answer!
Some interesting graphs to check out here. www.npr.org/2025/07/01/n...
What do you notice? What do you wonder?
What do you notice? What do you wonder?
July 1, 2025 at 2:28 PM
Some interesting graphs to check out here. www.npr.org/2025/07/01/n...
What do you notice? What do you wonder?
What do you notice? What do you wonder?
Love the calm before a presentation when the room is all set up, anticipation in the air!
June 11, 2025 at 12:15 AM
Love the calm before a presentation when the room is all set up, anticipation in the air!
Rainy travel day. But made it to St. Louis to work with teachers tomorrow!
June 10, 2025 at 2:42 AM
Rainy travel day. But made it to St. Louis to work with teachers tomorrow!
Had a great two days working with teachers in St Louis, talking about student centered classrooms.
June 4, 2025 at 11:03 PM
Had a great two days working with teachers in St Louis, talking about student centered classrooms.
Gotta love a hike in Utah!
Working with science teachers here tomorrow!!
Working with science teachers here tomorrow!!
June 1, 2025 at 6:52 PM
Gotta love a hike in Utah!
Working with science teachers here tomorrow!!
Working with science teachers here tomorrow!!
And @debatemath.bsky.social hosted a LIVE debate!!!
May 28, 2025 at 8:17 PM
And @debatemath.bsky.social hosted a LIVE debate!!!
Excited to keynote today with @rob-baier.bsky.social
May 28, 2025 at 2:11 PM
Excited to keynote today with @rob-baier.bsky.social
Excited to head to Cincinnati tomorrow for a DebateMath session and a LIVE DebateMath Podcast debate!
May 27, 2025 at 5:56 PM
Excited to head to Cincinnati tomorrow for a DebateMath session and a LIVE DebateMath Podcast debate!
Spent the day dreaming up classrooms with PreAlg teachers!
May 13, 2025 at 8:11 PM
Spent the day dreaming up classrooms with PreAlg teachers!
Anyone use the NYTimes weekly graphs in their classes? Make sure to have students leave a comment this Wednesday…because I’m moderating!!
April 29, 2025 at 7:19 PM
Anyone use the NYTimes weekly graphs in their classes? Make sure to have students leave a comment this Wednesday…because I’m moderating!!
Thanks to @kirstdy.bsky.social @natbanting.bsky.social @jennalaib.bsky.social for a great night of escaping last night!
April 9, 2025 at 1:20 PM
Thanks to @kirstdy.bsky.social @natbanting.bsky.social @jennalaib.bsky.social for a great night of escaping last night!
Interesting session on rubrics from @webbkyle.bsky.social—my only beef is that i don’t think arguing is the opposite of taking turns! We CAN argue/debate in turns
April 8, 2025 at 5:17 PM
Interesting session on rubrics from @webbkyle.bsky.social—my only beef is that i don’t think arguing is the opposite of taking turns! We CAN argue/debate in turns
We escaped! @jennalaib.bsky.social @kirstdy.bsky.social
April 8, 2025 at 3:40 AM
We escaped! @jennalaib.bsky.social @kirstdy.bsky.social
@jennalaib.bsky.social and I escaped!
April 7, 2025 at 2:10 AM
@jennalaib.bsky.social and I escaped!
Early morning flight. Canada here I come!
April 6, 2025 at 12:44 PM
Early morning flight. Canada here I come!
Getting so excited for next week!
April 4, 2025 at 4:17 PM
Getting so excited for next week!
Worked with 6th graders today to find surface area of rect prisms using literal 1-inch squares. So fun!
April 3, 2025 at 10:27 PM
Worked with 6th graders today to find surface area of rect prisms using literal 1-inch squares. So fun!
I don’t know why i love this misspelling of “there” so much. It’s adorable!
April 2, 2025 at 8:46 PM
I don’t know why i love this misspelling of “there” so much. It’s adorable!
Flight canceled last night. Trying again this morning.
St. Louis here I come!
St. Louis here I come!
April 1, 2025 at 11:14 AM
Flight canceled last night. Trying again this morning.
St. Louis here I come!
St. Louis here I come!