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Chris Luzniak

@cluzniak.bsky.social

Math Ed Consultant | Speaker | Podcaster | Author 🌈 PCMI alum. Formerly in MfA NYC. (he/him) Check out #DebateMathPod!

716 Followers  |  264 Following  |  211 Posts  |  Joined: 21.09.2023  |  2.0219

Latest posts by cluzniak.bsky.social on Bluesky

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What is the point of this rubric sharing 4 categories if you just copy/paste the same thing 4 times?

25.11.2025 15:44 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 3    πŸ“Œ 0
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Data Science 4 Everyone’s β€œState of the Field” report documents the rapidly changing landscape of data science education.

Read the report: insights.datascience4everyone.org/documents/St...

#EduSky

18.11.2025 23:06 β€” πŸ‘ 2    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

Oh that’s so tough. Hugs friend

19.11.2025 01:35 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Haha nice! I think I agree with your majority. I would feel gross not brushing my teeth

19.11.2025 01:12 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Spotted in a teacher’s classroom
#DebateMath

18.11.2025 17:17 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Just got my copy of the new BTC book in the mail. Excited to check this out!
@corwinpress.bsky.social

14.11.2025 13:34 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Should we still teach Analog Clocks?

Check out our latest debate with @mixandmath.bsky.social

Listen and subscribe on Apple Podcasts: podcasts.apple.com/us/podcast/d...
Or listen on Spotify:
open.spotify.com/show/3soGg9I...
Or check us out wherever you listen to podcasts!

#DebateMath

13.11.2025 12:56 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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So excited to get @lieslmcconchie.bsky.social's new book!

Happy to curl up on this snowy day and start reading!
@corwinpress.bsky.social

11.11.2025 13:38 β€” πŸ‘ 4    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
Preview
Math and Other Things Education Podcast Β· Updated Weekly Β· Join us as we explore math - and other things with educators and educational thought leaders. In my 28+ years of teaching, I've learned A LOT about teaching, leadi...

The Math and Other Things podcast is back! I’m a big fan of the episodes (and people in them) that have dropped. Special thanks to @ryanflessner.bsky.social, @rob-baier.bsky.social, @cluzniak.bsky.social, and @themathguru.bsky.social for amazing conversations!

podcasts.apple.com/us/podcast/m...

06.11.2025 04:45 β€” πŸ‘ 12    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0
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This Friday @ 1:30pm. Excited to see y'all @cmcmath.bsky.social!

04.11.2025 21:55 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

NCTM: We'd like you to come share your work and pay us $230 to work.

Me: hard pass

04.11.2025 21:52 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Chris Luzniak and Mandy Jansen in front of a title slide that says, how can math class save democracy?

Chris Luzniak and Mandy Jansen in front of a title slide that says, how can math class save democracy?

Group selfie! An β€œussie”

Group selfie! An β€œussie”

I so appreciated the community who attended our session: How can math class save democracy? Thanks to @cluzniak.bsky.social for being an amazing collaborator for our session at @mathedleaders.bsky.social #NCSMRiseUp

14.10.2025 20:52 β€” πŸ‘ 10    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
Two smiling friends!

Two smiling friends!

How can math class save democracy? See Chris Luzniak and Mandy Jansen co-present at NCSM on Tuesday, Oct 14, at 2:15 pm

How can math class save democracy? See Chris Luzniak and Mandy Jansen co-present at NCSM on Tuesday, Oct 14, at 2:15 pm

Looking forward to presenting on Tuesday, Oct 14, at 2:15 pm @mathedleaders.bsky.social with @cluzniak.bsky.social!

13.10.2025 20:04 β€” πŸ‘ 16    πŸ” 2    πŸ’¬ 2    πŸ“Œ 0
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Starting my @mathedleaders.bsky.social NCSM Conference learning from @themathguru.bsky.social and Peter Liljedahl!

13.10.2025 18:50 β€” πŸ‘ 11    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0
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The final mini-debate is out!
Should math games be competitive or collaborative?

Hear what @mikeflynn55.bsky.social & @zakchamp.bsky.social have to say!

Listen and subscribe on Apple Podcasts: podcasts.apple.com/us/podcast/d...
Or listen on Spotify:
open.spotify.com/show/3soGg9I...

#DebateMath

23.09.2025 12:30 β€” πŸ‘ 4    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
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How do you teach subtraction?
Hear another debate from @mikeflynn55.bsky.social & @zakchamp.bsky.social!

Listen and subscribe on Apple Podcasts: podcasts.apple.com/us/podcast/d...
Or listen on Spotify:
open.spotify.com/show/3soGg9I...
Or check us out wherever you listen to podcasts!
#DebateMath

17.09.2025 13:42 β€” πŸ‘ 4    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
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Is Zero even?
Hear @mikeflynn55.bsky.social & @zakchamp.bsky.social debate their ideas!

Listen and subscribe on Apple Podcasts: podcasts.apple.com/us/podcast/d...
Or listen on Spotify:
open.spotify.com/show/3soGg9I...

Or check us out wherever you listen to podcasts!
#DebateMath

11.09.2025 13:08 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Seen in a math teacher’s room. I just HAD to know the answer!

08.09.2025 18:35 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Are Real-World Math Problems Overrated??

Hear what @mikeflynn55.bsky.social & @zakchamp.bsky.social say in our latest debate example!

Listen and subscribe on Apple Podcasts: podcasts.apple.com/us/podcast/d...
Or Spotify:
open.spotify.com/show/3soGg9I...

Or wherever you listen to podcasts!

03.09.2025 13:33 β€” πŸ‘ 4    πŸ” 2    πŸ’¬ 0    πŸ“Œ 1

Hi Friends-
One last request for your input on our Democracy survey. We are going to end the poll this weekend.

If you haven't checked it out yet, please share your thoughts ASAP!
docs.google.com/forms/d/e/1F...

04.09.2025 14:56 β€” πŸ‘ 1    πŸ” 2    πŸ’¬ 0    πŸ“Œ 1

Awww! Jay, you’re too sweet!

04.09.2025 16:00 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Hi Friends-
One last request for your input on our Democracy survey. We are going to end the poll this weekend.

If you haven't checked it out yet, please share your thoughts ASAP!
docs.google.com/forms/d/e/1F...

04.09.2025 14:56 β€” πŸ‘ 1    πŸ” 2    πŸ’¬ 0    πŸ“Œ 1

What are your thoughts??
Are real-world math problems overrated??

03.09.2025 13:34 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Does anyone have a liberal-leaning podcast they enjoy that might be good (and tolerable) for someone conservative-leaning to listen to?

27.08.2025 13:41 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
Thoughts on Democracy For this survey, we would like to hear your thoughts in the context of Democracy in the United States at this current time in history. This survey is being conducted by Chris Luzniak & Mandy Jansen ...

Hi Friends!
Quick request:
If you have 5 minutes, could you share your thoughts on the quick survey below?

@mandymathed.bsky.social & I are trying to collect some (anonymous) responses for part of an upcoming presentation.

Thoughts on Democracy:
docs.google.com/forms/d/e/1F...

26.08.2025 19:04 β€” πŸ‘ 1    πŸ” 3    πŸ’¬ 0    πŸ“Œ 2
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How do YOU count stairs?

Listen in as @mikeflynn55.bsky.social & @zakchamp.bsky.social share their debate in our latest episode!

Listen on Apple Podcasts: podcasts.apple.com/us/podcast/d...
Or listen on Spotify:
open.spotify.com/show/3soGg9I...

Or check us out wherever you listen to podcasts!

26.08.2025 11:57 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 1

What do YOU think is the BEST manipulative?! I'd love to hear your thoughts!

20.08.2025 13:20 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Just tried it. Pretty fun!

18.08.2025 23:38 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Math leaders, don’t miss this spotlight session from @mandymathed.bsky.social and @cluzniak.bsky.social at #NCSM this October!

18.08.2025 17:43 β€” πŸ‘ 2    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

πŸ˜‚

14.08.2025 14:03 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

@cluzniak is following 20 prominent accounts