Mary Bourassa @marybourassa.bsky.social High school math teacher - she/her. Desmos Fellow. #ThinkingClassroom. #MTBoS. Also, mom to four, foodie, dog person.
Kathy H @kathyhen.bsky.social Math teacher, @Desmos certified presenter, Desmos Fellow, @onepeloton enthusiast #mtbos #iteachmath
Berkeley, CA 
Karen Campe @karencampe.bsky.social Math teacher using technology for understanding
Reflections & Tangents Blog: karendcampe.wordpress.com
Andrew Francis @arkfrancis.bsky.social Head of Mathematics & Statistics at UNSW Sydney, doing phylogenetics and combinatorics with bits of algebra. Likes thinking about problems and not only maths ones! Valuing people, our amazing and unlikely existence, and all we share it with. He/him.
Tierney Kennedy @tierneykennedy.bsky.social Maths lover, teacher, author and consultant. Specialist in misconceptions. #iteachmath Back to front maths. Jigsaw puzzle enthusiast. She/her.
Ilana Horn @ilanahorn.bsky.social I study teacher learning in math classrooms by working in partnership with teachers• Vanderbilt University • she/her
#EduSky #MathSky #iteachmath
Nat Banting @natbanting.bsky.social Math Teacher & Math Ed Enthusiast (writing, speaking, tinkering); @FractionTalks; #MenuMath #OIFMath #UpscalePB creator; Public Address Guy; Goalie Dad.
natbanting.com
Mandy Jansen @mandymathed.bsky.social Professor of mathematics education at the University of Delaware's School of Education. Former middle school mathematics teacher in Arizona. I wrote a book called Rough Draft Math: Revising to Learn. (Obviously, all views are my own.)
SweenWSweens @sweenwsweens.bsky.social I make fun stuff with math.
Aleda Klassen @aledaklassen.bsky.social Math and English teacher. Spreadsheet addict. Ultimate frisbee enthusiast.
https://linktr.ee/aledaklassen
Catriona Agg @catrionaagg.bsky.social Maths teacher, currently on maternity leave.
I aim to share lots of snippets of my lessons using #MathsToday and would encourage you to do the same!
Also occasional geometry puzzles 🧩
NCTM @nctm.org #NCTM is the public voice of #MathEd that supports teachers to ensure equitable math learning.
@cmcmath.bsky.social @cmcmath.bsky.social All students have capacity to become mathematically competent and confident when provided a rigorous and challenging math program #cmcmath 
Open Middle @openmiddle.com Challenging math problems worth solving. Check out our online workshop (http://grts.ws/om) and book (http://grts.ws/omm) from Open Middle co-founder Robert Kaplinsky (https://bsky.app/profile/robertkaplinsky.bsky.social).
MathHappens Foundation @mathhappens.bsky.social We are a 501(c)(3) headquartered in Austin, TX. We make math models, build Math Rooms, and support educators. We want people to love and learn math!
🌐 mathhappens.org
NRICH maths @nrichmaths.bsky.social Enriching mathematics for all students aged 3-18, with free curriculum-linked resources designed to nurture curious, resourceful and confident learners of school mathematics.
🗺️ Faculty of Mathematics at the University of Cambridge
🌐 nrich.maths.org
Kevin Dykema @dykemamath.bsky.social Middle School Math Educator, Current Past-President of National Council of Teachers of Mathematics, Co-Author of Productive Math Struggle, love talking about how to continually improve math education for students
Association of Teachers of Mathematics @atmmathematics.bsky.social The Association of Teachers of Mathematics (ATM), is an independent association of educators who work together to improve the mathematics experience of all learners. www.atm.org.uk
International Day of Mathematics @idm314.bsky.social A worldwide celebration of mathematics every year on March 14. Proclaimed by UNESCO. Official account.
https://www.idm314.org
MEI @meimaths.bsky.social We are MEI: An educational charity that transforms lives through maths education.
Why? Because Maths Matters
https://mei.org.uk/
Michaela Epstein @mathscirclesoz.bsky.social I work with K-12 teachers who want maths class to be a place of curiosity & deep thinking for all students. Get new maths tasks, tools & tips. Join 6K+ globally.
Maths Newsletter 👉 https://www.mathsteachercircles.org/sign-up/
Bluesky @bsky.app official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app