Michael Pershan @mpershan.bsky.social math teacher, writer in upper manhattan
substack: pershmail.substack.com
website with links to publications etc: michaelpershan.com
Henri Picciotto @hpicciotto.bsky.social Retired after 42 years in the classroom, from counting to calculus. Now working with colleagues, curriculum, cryptic crosswords.
Michael Kinyon @profkinyon.bsky.social Mathematics professor at the University of Denver. Quasigroups, Semigroups, Automated Deduction. He/Him. Occasionally drop in at Mathstodon, but not as much as I used to.
Matt Enlow @unsolvedmre.bsky.social Mathematician, math teacher, math enthusiast, math/art-ist. Universal humanizer.
shri @shrikhalpada.dev creative coder, data nerd, preferrer of democracy
also into coffee shops, guitar noodling, hoops, and playing chess poorly
data viz: http://perthirtysix.com
creative coding: http://shrikhalpada.dev/projects
Adrian Tchaikovsky @aptshadow.bsky.social Author: Children of Time, Shadows of the Apt, Final Architecture, City of Last Chances and others. adriantchaikovsky.com
Jim Hardy @jim-hardy.bsky.social Maths Teacher / KS5 Maths Lead
www.mrhardymaths.co.uk
Nicky Gale @nicnaks79.bsky.social A Level Maths teacher at a sixth form college in Nottingham
Sahar @shillz24.bsky.social Headteacher - 16-19 Maths School. Maths doer. Japanese learner. Vegan baker. Book lover. Lots and lots of cats!
Lisa Markham @lisamarkham.bsky.social Maths teacher
Nicola Woodford-Smith @nicmaths.bsky.social AQA Maths Sector Lead - Listening to & working with passionate maths educators from across the country to influence the future of our maths curriculum & qualifications.
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.
Anil Ananthaswamy @anilananth.bsky.social Journalist with bylines in Nature, Quanta, Scientific American, New Scientist, and many more; former deputy news editor at New Scientist Author of 4 popular science books, including WHY MACHINES LEARN: The Elegant Math Behind Modern AI; TED speaker
therispguy @jonny-griffiths.bsky.social Maths teaching junkie, jack-of-all-trades musician, ambitious writer, bricolage artist, church service constructor.
www.jonny-griffiths.net
Significance magazine @significancemag.bsky.social Significance is a magazine + website showcasing statistics stories from around the globe. Brought to you by the Royal Statistical Society, American Statistical Association + the Statistical Society of Australia- M Michael Borcherds @mikegeogebra.bsky.social CTO | GeoGebra
#edtech #geogebra #pyggb #webusb
Vicky Wheelhouse @vwheelhouse.bsky.social I love maths and obstacle course racing. All views are my own.
James Morris @jmmaths.bsky.social Maths Teacher and runner
plus.maths.org @plusmaths.bsky.social plus.maths.org opens a door onto the world of maths, for anyone who is curious about the world and the maths that is changing our lives!
Michael Anderson @michaelandersonmei.bsky.social York-based math teacher. Currently MEI Local Lead (North East/Yorkshire) and formerly STEM Learning
Steve Brace @stevebracegeog.bsky.social Chief Exec @geographicalassoc.bsky.social. All things #geography & #Geographerinthenews. Chiefexec@geography.org.uk.
Reposting doesn't = endorsement
The Royal Society @royalsociety.org The Royal Society is a Fellowship of many of the world's most eminent scientists and is the oldest scientific academy in continuous existence.
https://royalsociety.org/
Information is Beautiful @infobeautiful.bsky.social Data visualizations & information graphics by David McCandless. Plus favourite finds & graphics from around the web. Making sense of the world - well, trying to - since 2009.
https://linktr.ee/infobeautiful
Casio Education @casioeducationuk.bsky.social Casio Education exists to support UK schools, teachers and educators in the teaching of mathematics. Providing free resources, training, software and support via a team of ex-teachers and practicing industry leaders.
education.casio.co.uk
Hannah @neechmaths.bsky.social Mum of 3. I teach A level Maths and higher tier resit GCSE Maths in a further education college. ✝️
Dr Tom Crawford @tomrocksmaths.bsky.social Mathematician at Oxford and Cambridge. 250,000 on YouTube. Numberphile. Tom Rocks Maths. Countdown.
Stuart @sxpmaths.bsky.social 
Bryan Meyer @doingmath.bsky.social 
Ellie Sleightholm @elliesleightholm.bsky.social Mathematician showing others the beauty in mathematics ✨
📩 elliesleightholm@northbanktalent.com
Stephen Kean @stephenkean.bsky.social That calculator bloke from Science Studio.
Mathsgerm♟️🧮🧩 @bcorcoranmathsgerm.bsky.social 
Sam Hoggard @samhoggard.bsky.social Head of maths at secondary school in Oxfordshire. 
Dr Emily Grossman 🧬✍️🎤✊🏳️🌈🏳️⚧️♾️🐱 @dremilygrossman.bsky.social Award-winning science communicator, bestselling author, TV personality & co-founder of Scientists for XR - making STEM fun, fighting misinformation & advocating for diversity.
AuDHD, she/her
2x TEDx speaker, 4x cat lover
www.emilygrossman.co.uk
Stephen J Wilkinson @sjwilk.bsky.social Mathematics Teacher. Teacher Educator. EdTech Consultant. Researcher. Father to four. #onelove
Axiom Maths @axiommaths.bsky.social We help pupils with the heart and head for maths realise the potential of their power. The backbone of our approach is maths circles - small groups of pupils who meet weekly to tackle a curriculum of challenging and satisfying maths. https://axiommaths.com
Katie Steckles @steckl.es Mathematician, robot fan, auntie and unstoppable thingdoer from Manchester. she/her
UK Space Agency @ukspaceagency.bsky.social We boost UK prosperity, understand the Universe, and protect our planet and outer space. gov.uk/ukspaceagency.
MEI @meimaths.bsky.social We are MEI: An educational charity that transforms lives through maths education.
Why? Because Maths Matters
https://mei.org.uk/
Naomi Klein @naomiaklein.bsky.social "End Times Fascism" book coming September 2026.
Doppelganger. This Changes Everything. The Shock Doctrine. No Logo. On Fire.
UBC Professor of Climate Justice.
🔗 https://linktr.ee/naomiklein
Lily Tang-Gentile @lilytgmaths.bsky.social AMSP Local Lead for Cambs; Post-16 lead for Cambridge Marhs Hub, Maths teacher in Cambs; core maths fan, Christian, jigsaw puzzles, ballet, snooker, piano, feltwork, feline creatures. Views my own.
HannahKettleMaths @hannahkettlemaths.bsky.social Secondary Head of Maths / GCSE Examiner
www.hannahkettlemaths.co.uk
Maths Content Creator 💕😊
300k on TikTok! 🤯
Ms Byrne @msbyrne.bsky.social Secondary Maths. KS3 Lead. NPQLT. Core Maths Specialist Lead. TAM Pure & PD Lead in progress.
Matt Man @mr-man-maths.bsky.social 2nd gen BBC, Mathematics teacher near the UK's second city.
PD Lead - Post 16 (A Level Maths)
Exclusively on BlueSky - not using X anymore!
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
Rosie B @rosietint.bsky.social Mathematician, educator, creator. She/her.
All opinions are my own
NumWorks @numworks.bsky.social 🚀 The graphing calculator reimagined!
📝 Use on ACT, SAT, AP exams, IB exams, and more!
💫 Free updates are available on numworks.com
Paul Chillingworth @chillershk.bsky.social Mathematician, Father, Walker, Swim Volunteer.
Dr Jason Murphy @mathstweetcher.bsky.social HOD Ecolint CdN. EdD Uni of Bath. On the look out for inspiration in Maths teaching. Hopefully share some useful things along the way.
Karen Campe @karencampe.bsky.social Math teacher using technology for understanding
Reflections & Tangents Blog: karendcampe.wordpress.com
Dan Rodriguez-Clark @interactive-maths.bsky.social IB Maths teacher and Director of Curriculum at a multilingual state school in UK.
Run the website www.interactive-maths.com and spinoffs.
Steve Walker @stevemaths.bsky.social Qualified Secondary Mathematics teacher, currently focused on A Level Maths and A Level Further Maths
Pete Jarrett @petetalksstuff.bsky.social Unpicking #workplace support for #neurominorities with a #transdiagnostic vibe. #dyscalculia related stuff as well. #neurofunky #boomer Pontycymer/Mumbai/Cardiff
@dominic-oakes.bsky.social @dominic-oakes.bsky.social Musician, teacher, mathematics, anti-capitalist, Green, pro-love
Our World in Data @ourworldindata.org Our World in Data is a free, nonprofit website with a mission to increase understanding of the world’s largest problems and drive informed action to solve them. Based out of Oxford University (@ox.ac.uk), founded by @maxroser.bsky.social.
Prof. Jennifer Visser-Rogers @statsjen.bsky.social Chief Scientific Officer, Coronado Research | CStat | Twenty Women in Data and Tech, 2024 | HealthSense UK Award, 2020 | VP, International Biometrics Society BIR | TEDx speaker | Vice Chair, Florence Nightingale Museum
Maths Support Programme Wales Rhaglen Gymorth Mathemateg Cymru @rhgmc-mspw.bsky.social MSPW is a Welsh Government funded initiative. Details at rhgmc-mspw.cymru
Mae RhGMC yn fenter a ariennir gan LIC. Manylion o rhgmc-mspw.cymru
Abby Beer @amathsfan.bsky.social Maths teacher in the North East Uk and sci fi/fantasy fan.
Paul Rowlandson @drrowlandson.bsky.social 15 years teaching secondary school mathematics. Works across multiple roles in teacher development. Opinions expressed here are my own and do not represent any of my employers.
Blog site: http://ponderingplanning.wordpress.com/contents
Tayyub Majeed @tayyubmajeed.bsky.social Engineer | MEng (Honours) | A-Level Maths + Further Maths resources available at:
http://tinyurl.com/TMmaths
https://youtube.com/@tm_maths
Joe Tazzyman @jtazzy.bsky.social 
Dr Zoe Nye @zoemnye.bsky.social Mathematics Teacher Educator.
Advocate of real data in stats education. Ask me how to teach probability! #EduSky
Mr Drake @mrdrake.au Australian Maths teacher and nerd #iteachmath
@drake@mathstodon.xyz
SJ White @whatthetrigmath.bsky.social Former maths teacher from schools, alternative provisions and FE colleges. Now at Glean. Author of A to Z of EdTech. Own views.
@thejmcuk.bsky.social @thejmcuk.bsky.social For the advancement of mathematics education. The JMC serves as a forum for discussion between its member bodies & for making representations to government etc
Sammie Buzzard @treacherousbuzz.bsky.social Glaciology and climate ❄️🐧🐻❄️
@cpom-uk.bsky.social
Assistant Prof at Northumbria Uni
https://www.northumbria.ac.uk/about-us/our-staff/b/sammie-buzzard/
Chief butler to Pingo the rescue dog 🐕
Trail running 🏃🏼♀️ oboist 🎶 Barnet FC 🧡
🍉
Noel-Ann Bradshaw @noel-ann.bsky.social Chair of the Joint Mathematical Council (JMC). Working in HE management (University of Greenwich), interested in all things maths, education and leadership and maintaining a healthy lifestyle. Views are my own.
Alison Kiddle @alisonkiddle.bsky.social Maths communicator and education consultant based in the East of England. Keen crafter. Autistic, Queer, They/Them
Itchymaths @itchymaths.bsky.social Maths Education researcher, europhile, anagram lover and knitter. This is my personal account.
Hari Seldon @handle.invalid Mates, música, SF, ...
@fryrsquared.bsky.social @fryrsquared.bsky.social 
Becky Warren @beckywarren.bsky.social Maths Art
Education
Data
San Diego
Carol Jones @carolmjones.bsky.social Maths! Teaching and CPD. School governor. British. Pro EU. Current affairs/politics. Avid tennis fan. Love Leonard Cohen and Switzerland
James Brough @jbrough13.bsky.social The Arsenal 🔴
Basketball Coach 🏀
Timberwolves 🐺
A Level Maths Teacher 📚
Luciano Rila @drtrapezio.bsky.social Admissions tutor at UCL Maths. LGBTQ+ in STEM. He/Him.
Matt Parker @standupmaths.bsky.social That maths guy from the internet.
Grant Sanderson @3blue1brown.com Math videos
Colin Foster @colinfoster77.bsky.social Professor of Mathematics Education in the Department of Mathematics Education at Loughborough University, UK
www.foster77.co.uk
Jonathan Hall @studymaths.bsky.social Maths teacher. Creator of MathsBot.com.
Chalkdust @chalkdustmag.bsky.social A magazine for the mathematically curious
@mathscpdchat.bsky.social @mathscpdchat.bsky.social 
Tim Harford @timharford.ft.com FT columnist, BBC journalist, author, host of Cautionary Tales, professional nerd.
Kit Yates @kityates.bsky.social Author and Professor of Maths and Public Engagement.
Books -
Math(s) of Life and Death
How to Expect the Unexpected
You Don't Know What You're missing
https://tinyurl.com/37rx2yuv
He/Him
Spoken Nerd @fotsn.bsky.social Live shows, recorded shows, A Podcast Of Unnecessary Detail. UK science comedy phenomenon with Steve Mould, Helen Arney & Matt Parker. Posts by Sam. Pic by @idilsukan.
Sam Holloway @samholloway.bsky.social A heady mix of broadcast radio, record collecting and software development, with added maths.
Adam Townsend @pecnut.bsky.social Mathematician by day, generally asleep by night. Chocolate fountains, sperm cells and bridge signs. @VisualPDE.com and @chalkdustmag.bsky.social. Probably listening to Radio 2.
Matthew Scroggs @mscroggs.co.uk World's #1 matchbox fan
Richard Elwes @richardelwes.bsky.social Mathematician and Writer in UK.
Author of "Huge Numbers" (Basic Books, April 2026).
www.richardelwes.co.uk
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”
Steve Phelps @mathtechcoach.bsky.social Math+Tech Coach & CS+Calc+Cyber Teacher at Mariemont Schools | T^3 Instructor | GeoGebra Author | Desmos Fellow | Apple Learning Coach | Code.org Facilitator | PCMI Alum | Erdos Number = 4
Sarah Hart @sarah-hart.bsky.social Mathematician, speaker, author of Once Upon a Prime: the Wondrous Connections between Mathematics and Literature.
Former Gresham Professor of Geometry, Professor Emerita of Mathematics at Birkbeck https://www.bbk.ac.uk/our-staff/profile/8004985/sarah-hart
Raspberry Pi @raspberrypi.com We make very small computers which you can buy from just $4. We are also the literal coolest.
Danny Kodicek @dannykodicek.bsky.social Trying to limit my social media exposure but can't quite shake it. Random mix of furious politics, obscure maths, and bad jokes. @dndwithplumbing.bsky.social for TTRPG stuff. He/him
theperfectlanguage @theperfectlanguage.bsky.social
Twitter refugee, UK Teacher, Mathematician & Statistician (sort of), outdoor ed advocate, CFAV, examiner, ML trainee, MTBer, gamer, coffee fiend, ex-infantry. Views are mine.
Dave Gale @reflectivemaths.bsky.social 
The Maths Bazaar @themathsbazaar.bsky.social Teacher, trainer, maths explainer
Sharing GCSE and A Level Maths resources
Promoting Casio calculators, Faber Books, the Teacher Art Pass
He/him
Cambridge Maths School @cammathsschool.bsky.social We’re a specialist sixth form developed in association with the University of Cambridge – we opened in September 2023 with a focus on pioneering learning and increasing diversity in the field of maths.
Maths Week England @mathsweekengland24.bsky.social As the name suggests, Maths Week is a week-long FREE celebration of all things maths! Now in its sixth year, with nearly 2,000,000 young people from 11,400 schools. The main aim of Maths Week is to make maths accessible to all students, of all backgrounds.
Emma L @emmal.bsky.social Maths teacher. Examiner. Tutor. Former AST. Good egg
Bodil Isaksen @bodiluk.bsky.social CEO at Dr Frost Learning. Helping more teachers help more kids learn more maths.
Formerly Unlocked Grads, Michaela, Teach First. Closet economist.