Carl Brandt Long @carlblong.bsky.social Math teacher, theatre-maker, husband, father
UK Maths Trust @ukmathstrust.bsky.social Inspiring a love of problem-solving in young people. We're a charity powered by hundreds of volunteers who coordinate maths competitions across the UK (& beyond) ukmt.org.uk
Sharon Vestal @sharonvestal.bsky.social Math Teacher Educator in the Midwest. I love to discuss teaching, mathematics, and teaching mathematics.
@dailydesmos.bsky.social @dailydesmos.bsky.social 
Association for Mathematics in Education @amiemathematics.bsky.social Launched on 1st December 2025, AMiE brings together a broader network of dedicated people, resources, and expertise, to advocate for and improve the teaching and learning of mathematics.
Erick Lee @theericklee.bsky.social High School Math Teacher | Desmos Fellow | Nova Scotia Math Teachers Assn President. #ITeachMath. I occasionally blog about math at https://pbbmath.weebly.com/
Leigh Nataro @mathteacher24.bsky.social Math Teacher for 31 years + wife + mom, Director AP Precalculus with the College Board, #MTBoS, Desmos Fellow, NBCT, singer with Lehigh Valley Chorale, https://mathteacher24.blogspot.com/
Graph Time with Sara and Sean @graphtimesarasean.bsky.social Sara and Sean make animations, games and art using the desmos calculator. Come play with math with us!
Youtube: https://www.youtube.com/@graphtime
Tiktok: https://www.tiktok.com/@graphtimesarasean
Fabrizio Espindola @fabrizioespindola.bsky.social Game Dev & Technical Art
Books and Courses: https://jettelly.com/
Tutorials : https://www.youtube.com/@fespindolav
Robin Kubasiak @robinkubasiak.bsky.social Math Teacher,Mathematics Department Chair, Former Digital Interactives Developer, Great Minds, Desmos Fellow 2019, Math Consultant, Math Coach
Morten Vassvik @vassvik.bsky.social Simulation and rendering nerd. Co-founder and CTO @JangaFX
Working on EmberGen and more.
Discord: vassvik @vassvik@mastodon.gamedev.place
Steve-o Stonebraker @sstoneb.bsky.social Your basic child of the 80s nerd. I love #Transformers and #ITeachPhysics in Massachusetts.
Posts prior to July 2023 were imported from Twitter using BlueArk's service.
Mastodon: https://retro.pizza/@sstoneb
Dan Hosey @danhosey.bsky.social HS Physics Teacher. Desmos simulation fan. Spreadsheets too. Always tinkering.
www.mrhosey.com/desmos
Tom Button @tombutton.bsky.social Director for Data Science and Mathematics Technology at MEI - interested in using technology for learning maths, #ALevelMaths and #DataScienceEd - all views are my own or someone else's
Amplify Education @amplifyeducation.bsky.social A creator of high-quality teaching and learning experiences for K-12. 🧡
@samjshah.bsky.social @samjshah.bsky.social high school math teacher! #mtbos
Marco @malmeida.bsky.social He/Him/His. Physics & Math teacher out in Western Mass. You'll also likely be subject to me regularly bringing up social justice-related things, music, and probably the Celtics. Oh and bread.
Vicki Ferguson @ GDC @vickiferguson.bsky.social Principal Technical Director @ Respawn
Formerly EA, Ubisoft
Kyle Niemis @kyleniemis.bsky.social Ed-Tech Innovator & advocate for not making fish climb trees | 16 years teaching | Head of Community Quizizz #UDL #Edusky
Karen Campe @karencampe.bsky.social Math teacher using technology for understanding
Reflections & Tangents Blog: karendcampe.wordpress.com
National Museum of Mathematics (MoMath) @momath.bsky.social MoMath: The premier Museum in North America that celebrates the beauty and wonder of mathematics, located in New York City! 🌻
@afreeparticle.com emoji tags @afreeparticleemoji.bsky.social Work in Progress: Follow to use emoji tags on @afreeparticle.com feeds.
👩🔬|👩🏻🔬|👩🏼🔬|👩🏽🔬|👩🏾🔬|👩🏿🔬 #WomenInSTEM
🍎 #EduSky
♾️ #iTeachMath
🎢 #iTeachPhysics
🥽 #iTeachChem
🧬 #iTeachBio
DavidPetro314 @davidpetro314.bsky.social I am tribal. Math is one of my tribes & so is Ironman Triathlon. Though here I only post about Math & Science. Oame PastPresident Desmos Fellow #MTBoS
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 🧩
Dan Wekselgreene @dwekselgreene.bsky.social Husband/father of 3, HS math teacher / Desmos Fellow, SF Bay Area, old school #MTBoS member, working to create math classes that build agency and ownership for marginalized students. Always drinking #tea. #BuildingThinkingClassrooms. #ITeachMath #EduSky
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
Dan Finkel @mathforlove.bsky.social Founder, Math for Love, mathforlove.com.
Dedicated to giving everyone a chance and a reason to fall in love with mathematics.
Curriculum writer, game developer, speaker, teacher of teachers.
The Mathematical Association @mathematicala.bsky.social The Mathematical Association supports and enhances the teaching and learning of mathematics and its applications.
www.m-a.org.uk
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
NCTM @nctm.org #NCTM is the public voice of #MathEd that supports teachers to ensure equitable math learning.
Ayliean @ayliean.bsky.social Mathemactivist and Craftamatician.
Constantly trying to unleash the beauty of Maths for all to see! 🌈✨
I do nerdy things on the internet, and “real life”
Dan Meyer @ddmeyer.bsky.social Currently: @Amplify. Previously: @Desmos, high school math teacher. Always: recreational math user.
Mattie B @stoodle.bsky.social He/Him. Math Teacher, Geek, & TV Aficionado. #MTBoS. #MfAProud Master Teacher. #Desmos fellow. LGBT. #UFT. Teaches in Brooklyn, NY. 
Paddy MacMahon @paddymacmahon.com Head of Maths at Latymer Upper School
paddymacmahon.com
OCR, Cambridge International and AQA associate, Desmos and Google Colab enthusiast
CheesemonkeySF @cheesemonkeysf.bsky.social HS math teacher, Voice of SF columnist, SF Dems Everyday Hero 2024, Buddhist, ex-NeXT, Jew. #IHRA. Protecting clarity is the antidote to gaslighting.| SF, CA || she/her
cheesemonkeysf.blogspot.com & https://thevoicesf.org/author/elizabeth-statmor
Bree Pickford-Murray @breepm.bsky.social Math teacher. Storyteller. Flow-chart enthusiast.
Kit 🏳️🌈 @mrkitmath.bsky.social former #MfAProud Master Teacher & current math instructional specialist (coaching & PD)
#trans, #queer, #ADHD & #Neurodivergent
learning from #ClearTheAir how to be an accomplice & resist oppression in & out of classroom
#MakeMathJust #ITeachMath
he/they
Idil A @idil-a.bsky.social Classrooms & Communities Educator | Curriculum Developer | STEM stuff (mostly M, rarely E)
Farr @farrley.bsky.social curious math teacher & momma, looking for ways to learn & grow, personally & professionally. ‘23 VA PAEMST finalist. ‘19 desmos fellow. #MTBoS #iteachmath
Sue Robinson @suerobinson.bsky.social math teacher, ocean swimmer, dabbler in the arts, Desmos fellow, Vector editor
Dan Anderson @dandersod.recursiveprocess.com Math & CS teacher. PAEMST 2017. NYS Master Teacher Emeritus. Desmos Fellow. Creative Coder? #MTBoS He/him/his
Capital District, NY · recursiveprocess.com
Bob Lochel @boblochel.bsky.social HS math teacher. Interested in the intentional intersection of technology, conversation, and beautiful Mathematics. President - Philadelphia area NCTM affiliate.
Joel Bezaire @joelbezaire.bsky.social Middle School Administrator & Math Teacher, Desmos Fellow and Certified Presenter, @edcoop.Bluesky.social Board Pres., Bass Player Ordinaire, Canadian living in Music City
Kathy H @kathyhen.bsky.social Math teacher, @Desmos certified presenter, Desmos Fellow, @onepeloton enthusiast #mtbos #iteachmath
Berkeley, CA 
Michael Freeman @afreeparticle.com High School Physics Teacher. Desmos Fellow. He/him. #iTeachPhysics #EduSky
www.afreeparticle.com
Emma Phillips @emmacphllps.bsky.social Graph specialist at Desmos Classroom, former math grad student. Likes algebraic topology, category theory, and justice in math. 
Nick Corley @mrcorleymath.bsky.social Math teacher, Desmos Fellow, Desmos Certified Presenter, Amplify- Curriculum Support Specialist, Product Marketing Specialist - Math, Math Consultant, basically anything mathed #iteachmath
Professional Site: https://mrcorleymath.wixsite.com/mathedtech
Christopher Danielson @triangleman.bsky.social Kids, math, fruit, words
talkingmathwithkids.com
Eli Luberoff @eluberoff.bsky.social CEO of Desmos Studio PBC
Kurt Shepherd @shepmtmath.bsky.social Middle School Math Teacher. Trying to change the approach to Math Intervention. Desmos Classroom Fellow, Cohort 5.
- C @coachpmath.bsky.social @coachpmath.bsky.social
KFouss @fouss.bsky.social High school math teacher. AP & CP Stats. Cincinnati, Ohio. Rhymes with mouse.
Louisa Connaughton @lpconnaughton.bsky.social Elementary Math Specialist | 6th Grade Math Teacher | Desmos Fellow | Mount Holyoke Cohort 9 #mtbos #iteachmath #elemmathchat
Annie Forest @annieforest.bsky.social Math teaching and learning. Adjunct professor. Forest Education Consulting. Past president ICTM. Mom of 3. she/her https://www.foresteducationconsulting.com
https://open.substack.com/pub/annieforest
Andrew D Hwang @diffgeom.com The online shop Differential Geometry: Original Math Designs, at www.diffgeom.com.
"Hwang" rhymes with "song" more or less, he/him: Freelance mathematician, mathematical artist (no machine learning), author, difficult to summarize.
Sunil Singh @mathgarden.bsky.social Author. Speaker. Math Storyteller. Porous Educator. Music freak and geek. Everything on "11". Rock’s Not Dead; You Are. 
Tʀᴇʏ Gᴏᴇsʜ. @tgoesh.bsky.social Thou shalt not commit adulthood.
Defender of clowns.
Older than you think.
(he/they)
⚡
Raj Raizada @rajraizada.bsky.social Math + coding educator in NYC. Used to be university prof doing neuroscience, far happier in math ed. I enjoy making math games, in Desmos and also p5play. rajeevraizada.github.io
Joce Dagenais @jocedage.bsky.social Math/Tech/Assessment Coach | Desmos Fellow | CP Math, Évaluation et TIC | Récit local CSSDHR | Ambassadeur
Desmos |
Tim Guindon @tguindon.bsky.social Graph Specialist @ Desmos Studio PBC
Former HS Math Teacher
Bluesky @bsky.app official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app