Happy new #ProblemSolving year! The January Calendar of #math problems is posted!! Enjoy them w/your students or yourself--please share your thinking & solutions here or on the post. #iTeachMath #MTBoS #T3Learns #RecreationalMath #MathSky #MathsToday karendcampe.wordpress.com/2026/01/01/j...

Solutions to the December #ProblemSolving calendar are posted! Be sure to check for January calendar to start the new year. #MTBoS #iTeachMath #T3Learns #RecreationalMath #MathSky #MathsToday karendcampe.wordpress.com/2025/12/01/d...

[New Post] Ontario Math Links - My favourite #math related links from this week: ontariomath.blogspot.com/2025/12/math... Links and help from @howiehua.bsky.social @karencampe.bsky.social @ganeshuor.bsky.social and more #MathChat #MTBoS #iTeachMath

Here's the December Calendar of Problems from 40 years ago... the first year of the calendar format!! Enjoy #ProblemSolving this month yourself or w/students; share thinking here or on the post. #MTBoS #iTeachMath #T3Learns #MathsToday #RecreationalMath karendcampe.wordpress.com/2025/12/01/d...

Hope everyone gave thanks this past week for their loved ones and also... the #ProblemSolving calendar! Solutions are posted for November, and the December calendar is coming tomorrow. #MTBoS #iTeachMath #MathsToday #RecreationalMath karendcampe.wordpress.com/2025/11/01/n...

Hope everyone gave thanks this past week for their loved ones and also... the #ProblemSolving calendar! Solutions are posted for November, and the December calendar is coming tomorrow. #MTBoS #iTeachMath #MathsToday #MathSky karendcampe.wordpress.com/2025/11/01/n...

[New Post] Ontario Math Links - My favourite #math related links from this week: ontariomath.blogspot.com/2025/11/math... links and help from @robertkaplinsky.com @howiehua.bsky.social @karencampe.bsky.social @infobeautiful.bsky.social and more #MathChat #MTBoS #iTeachMath

#ProblemSolving #iTeachMath

November is here, and so is the next Calendar of problems! Enjoy these with your students or for yourself, share your thinking here or on the post. #MTBoS #iTeachMath #T3Learns #MathSky #RecreationalMath #MathsToday karendcampe.wordpress.com/2025/11/01/n...

One of the great things about conferences is meeting internet friends in real life! Me & @normabgordon.bsky.social #ATMNE25 #MTBoS #iTeachMath

Treat yourself, it's not a trick! 🎃 The solutions for the October #ProblemSolving Calendar are now posted! November calendar coming soon... #iTeachMath #MTBoS #MathSky karendcampe.wordpress.com/2025/10/01/o...

It's time to break up with the outcome-driven definition of "success" -- Vanessa Vakharia @themathguru.bsky.social #ATMNE25 #iTeachMath #MTBoS

Great #math stickers at #ATMNE25 [email protected] Come to say hello to Mr. Dana Morse at the booth. #iTeachMath @ticalculators.bsky.social

At #ATMNE25 we are mathematizing with @mrkitmath.bsky.social The purpose of stories is to build rapport w/Ss and build reason to do the math. #iTeachMath #MTBoS

Hello #iTeachMath friends! If you're attending ATMNE New England conference this week, come to hear me & @sneffleupagus.bsky.social present on "Building Community thru K-12 Math Routines" Shelby's a wee bit taller than me so I made her sit for this photo. #MTBoS @atmnemath.bsky.social

This is gold, comments on AI from @melanieistefan.bsky.social, full thread linked in next post. Highlighted text says "What makes a student great is exactly the ways in which they are different from a chatbot."

We are nearing the end of October, but don't get spooked by #ProblemSolving! Check out these Qs from the Calendar of Problems, share your thinking here or on blog website (link in next post) #iTeachMath #MTBoS #MathsToday #MathSky

How many? #MTBoS #iTeachMath

"One of the best things you can do as a teacher is to be in the situation of a student, so you know what it feels like again" At #nctmatl25 #mtbos #mathed

To all my math friends at #NCTMATL25, here's my post about finding your #math people. Enjoy the camaraderie and make lasting connections for the future. #MTBoS ##iTeachMath #forShelli karendcampe.wordpress.com/2025/08/05/f...

Hello #iTeachMath #MathsToday folks... these Yohaku puzzles from Mike are an excellent thinking task for students at many levels. Enjoy!

"When we are so solution focused, students are afraid to be wrong... And I wonder how that applies to voters. How can we ever feel safe to change our minds?" When @cluzniak.bsky.social speaks, I am seated and listening and learning. #NCSMRiseUp #NCSM2025

[New Post] Ontario Math Links-My favourite #math related links from this week: ontariomath.blogspot.com/2025/10/math... Links&help from @howiehua.bsky.social @karencampe.bsky.social @quantamagazine.bsky.social @dawndelvecchio.bsky.social @calarmstrong.bsky.social &more #MathChat #MTBoS #iTeachMath

Some #ProblemSolving for your Sunday... Share your thinking & check out the whole calendar in link in first comment. #MTBoS #iTeachMath #MathsToday #Algebra

October is here & so is the next month's #ProblemSolving calendar! Share your thinking (& your students' thinking) here or on the post. #MTBoS #iTeachMath #T3Learns #RecreationalMath #MathsToday karendcampe.wordpress.com/2025/10/01/o...

Solutions posted for September Calendar of Problems! October calendar coming tomorrow! karendcampe.wordpress.com/2025/09/01/s... #ProblemSolving #iTeachMath #RecreationalMath #MTBoS #T3Learns #MathsToday #MathSky

Good morning! If you're having a relaxing sunday, enjoy some #ProblemSolving from the September calendar. Share your thinking here or on the blog post (link in comment) Solutions posted soon, and October coming later this week! #MTBoS #iTeachMath #MathsToday #MathSky

The latest excellent post from @dylanpkane.bsky.social ... how to incrementally help Ss learn multiplication facts, without timing them (much potential harm w/out clear benefits) & comments on how AI helped/didn't help prep the practice sheets. #iTeachMath #MTBoS substack.com/home/post/p-...

Happy 3²/4²/5² ! Here's a cool fact about a 3-4-5 right triangle: The circle that fits perfectly in a 3-4-5 right triangle has an area of pi square units! Here's why.

New blog post on this PYTHAGOREAN SQUARES day! Go For Geometry! 7 is here, how to build the squares-on-sides Pythagorean figure with all technology platforms! karendcampe.wordpress.com/2025/09/16/g... Happy 9-16-25! #MTBoS #iTeachMath #T3Learns #Geometry #MathSky #MathsToday

Curious what my math friends think of the use of AND on this sign... Wondering if dogs OR alcohol are allowed on the beach, just not at the same time? 🤪 🤷‍♀️ #iTeachMath #MathSky #MathChat

Next week has a "Pythagorean" day on 9-16-25... so check out my "Pythagorean Party!" blog w/ technology activities & visuals to celebrate pythagorean theorem & related concepts. karendcampe.wordpress.com/2025/07/30/p... #MTBoS #iTeachMath #T3Learns #geometry #MathSky #MathsToday #RecreationalMath

Next week has a "Pythagorean" day on 9-16-25... so check out my "Pythagorean Party!" blog w/ technology activities & visuals to celebrate pythagorean theorem & related concepts. karendcampe.wordpress.com/2025/07/30/p... #MTBoS #iTeachMath #T3Learns #geometry #MathSky #MathsToday #RecreationalMath

It's just a week away.... PYTHAGOREAN PARTY day!! Join us for free webinar using @ticalculators.bsky.social to celebrate 9-16-25!! Me & @mathtechcoach.bsky.social Register at: education.ti.com/en/t3-profes... #iTeachMath #MTBoS #T3Learns

Without a doubt #ICanDynamicGeometryThePythagoreanTheorem #PythagoreanParty @ticalculators.bsky.social @karencampe.bsky.social

Today is a "perfect square day" no matter which way you look at the date: 9-4-25 or 9-4-2025 or even 4-9-25 Another one is coming up on 9-16-25 and we're having a "PYTHAGOREAN PARTY" webinar for @ticalculators.bsky.social users! Join me & @mathtechcoach.bsky.social #iTeachMath #MTBoS #T3Learns

My 1st year teaching algebra 2, the PA lottery jackpot got to $100 million ... so I did an impromptu lesson on probability that week. Memorable! This week's prize is ~11 times bigger... #iTeachMath #MTBoS #T3Learns #MathsToday

2 weeks from today! Join us for "Pythagorean Party" webinar on 9-16-25. #iTeachMath

Happy September, happy new school year, and happy #ProblemSolving calendar! Share your thinking (& your students' thinking) here or on the post. #MTBoS #iTeachMath #T3Learns #RecreationalMath #MathSky #MathsToday karendcampe.wordpress.com/2025/09/01/s...

The answers to the August Calendar of Problems are posted! Did you enjoy the "relay format" this month? September Calendar coming tomorrow! #MTBoS #iTeachMath #MathsToday #MathSky #T3Learns #ProblemSolving #RecreationalMath karendcampe.wordpress.com/2025/08/01/a...

Here are some ideas for building relationships with our students: karendcampe.wordpress.com/2023/08/30/b... #MTBoS #iTeachMath #T3Learns #MathsToday

Good morning this back-to-school season! ☀️🚌🍎 Here's some good advice for new & not-so-new teachers. #MTBoS #iTeachMath #T3Learns #MathsToday karendcampe.wordpress.com/2024/09/18/p...

Good morning this back-to-school season! ☀️🚌🍎 Here's some good advice for new & not-so-new teachers. #MTBoS #iTeachMath #T3Learns #MathsToday karendcampe.wordpress.com/2024/09/18/p...

Did you notice? August calendar of problems has "relay" format, meaning that answer to 1st problem of a row is needed for next Q, & so on... Enjoy some #ProblemSolving yourself or w/your students & share your thinking here or on the post. Happy back to school! #iTeachMath #MTBoS #MathSky #MathsToday

Hip hooray! 4 weeks from today! Mark your calendars for free webinar "It's Time for a Pythagorean Party!" on 9-16-25 with myself & @mathtechcoach.bsky.social using TI calculators (both #TI84 & #TInspire Register at education.ti.com/webinars #iTeachMath #MTBoS #T3Learns

For my #MTBoS friends using TI-84 calculators: A Back-To-School Tour including helpful free PDFs. #iTeachMath #MathsToday karendcampe.wordpress.com/2021/08/31/a...

Hi friends! Our weekly #ElemMathChat is a space where community connects and grows! I’d love to invite you to sign up to guide an upcoming conversation. Chats are Thursdays from 8:00–8:30 p.m. CST, and you can pick a date that works for you using this sheet: docs.google.com/spreadsheets... #MTBoS

1. "'Trusting the experts is not a feature of either a science or democracy," Kennedy said." It's literally a vital feature of both science and of representative democracy. I've written a fair bit about trust in expertise as a vital mechanism in the collective epistemology of science.

[New Post] Ontario Math Links - My favourite #math related posts from this week: ontariomath.blogspot.com/2025/08/math... Links&help from @karencampe.bsky.social @mathsjem.bsky.social @mathequalslove.bsky.social @jennalaib.bsky.social @lpconnaughton.bsky.social &more #MathChat #MTBoS #iTeachMath

It is a dream come true. I am now a math teacher at Yale University. Boola boola! I didn’t get a job here or anything. I’m just a math teacher physically on their campus. #HappyBdayHowie #HowieHuaAppreciationDay @howiehua.bsky.social