Getting ready for my fall classes at pretext.plus/@ClontzSouthAL -- yes, that's automatically generated braille output for my Intro to Topology course notes, ready to be embossed by my accessibility center upon demand. #PreTeXtGang

People kept asking, so I put all my thoughts together here (mostly things I've learned from @oscarlevin.com): mathtech.org/2026/06/11/a...

Steven Clontz@clontz.org · 4mo ago

PDF/A-1a is just a scam by Big PDF to sell you Adobe Acrobat Pro.

Hello world! beta.doenet.org/activityView...

Check out my recent @mathtech.org post showcasing opportunities to get involved with Doenet.org including a funded workshop June 1-5!

Check out how easy it is to convert old, inaccessible LaTeX into accessible PreTeXt using pretext.plus

Tien Chih@tienchihmath.bsky.social · 5mo ago

A quick demo of the new conversion feature!

A quick demo of the new conversion feature!

Steven Clontz@clontz.org · 5mo ago

LaTeX-style PreTeXt is now live at PreTeXt.Plus. Use an edu email to create your account and check it out! #MathSky

Hey #MathSky here's a cool opportunity to connect with other STEMM faculty interested in sustaining and strengthening our teaching and learning communities through open educational resources! mathtech.org/2026/03/30/b... @mathtech.org

Enhancing digital accessibility of mathematics, hosted by the AMS: hub.ams.org/courses/1291...

Enhancing Digital Accessibility of Mathematics | American Mathematical Society

Date: Wednesday, April 15, 2026 Time: 2:00–3:30 p.m. Eastern Creating accessible mathematics content is challenging: our current...

hub.ams.org

Please encourage people to apply for the MathAndCobb Fund for ME! youtube.com/shorts/5cVgy...

Do you need funds for a cool mathematical opportunity? Then please apply for the MathAndCobb Fund

YouTube video by Alvaro Lozano-Robledo

youtube.com

Hey #MathSky, do you have questions about #education, #documents, or #accessibility? The @mathtech.org team is on Zoom for the next hour! mathtech.org/dropin

Our next "Getting Started with #PreTeXt" workshop is next week on Thursday, February 12, 12-2pm EST. Space is limited. Register for free: scholarlattice.org/collections/...

Getting Started with PreTeXt (Feb 2026) | ScholarLattice

Learn more on ScholarLattice.org!

scholarlattice.org

As the semester picks up, if there are elements in your courses you would like to be free/accessible/interactive, then #PreTeXtGang may be your answer! Please join me, @chrissysafranski.bsky.social @clontz.org and @oscarlevin.com 12-1 Eastern each ThF for drop-in office hours! mathtech.org/events/

On Jan 27, come hang out with the @mathtech.org crew and learn how you can get started with PreTeXtBook.org to author accessible mathematical documents! Free registration is now open on @scholarlattice.org! scholarlattice.org/collections/...

Getting Started with PreTeXt (Jan 2026) | ScholarLattice

Learn more on ScholarLattice.org!

scholarlattice.org

Want to get started with #PreTeXt? Maybe write your syllabus or a worksheet so it is accessible? @mathtech.org is hosting a free zoom drop-in office hours 12-2pm EST today. Link available at mathtech.org/events/

Missed out on getting a PreTeXt.Plus invite code? Now you can try it without an account at pretext.plus/tryit! If you want to be able to save and share your accessible mathematical documents, find me or @oscarlevin.com at the AIM booth at #JMM2026 for an invite code. More codes will be shared soon!

In case you missed the first batch, five more codes just dropped at the @mathtech.org chat. mathtech.org/chat

Steven Clontz@clontz.org · 8mo ago

Excited to share the below announcement for our new app at pretext.plus -- author PreTeXt in your web browser, no GitHub required! Join the @mathtech.org Discord chat to grab an invite code: first come, first served! pretext.plus/projects/80f...

Excited to share the below announcement for our new app at pretext.plus -- author PreTeXt in your web browser, no GitHub required! Join the @mathtech.org Discord chat to grab an invite code: first come, first served! pretext.plus/projects/80f...

Starting in 10min! Looking forward to hearing from MathTech.org contributors @oscarlevin.com and @mitchkeller.phd on this important topic!

MAA@joinmaa.bsky.social · 9mo ago

Learn how to make digital math materials accessible! Join Dr. Mitch Keller & Dr. Oscar Levin online to connect with colleagues and explore best practices: https://bit.ly/44VULbP

I am excited to see this lesson analysis manuscript come out of the @tbil.org community!

PRIMUS@readprimus.bsky.social · 9mo ago

New Release: "Developing differentiation strategies by learning to parse symbolic expressions: A lesson analysis manuscript" by Noble, DeGeorge & Pinzon about a lesson focused on students choosing strategies. www.tandfonline.com/doi/full/10....

Check out Jordan's @mathtech.org post about next week's EditAThon! mathtech.org/2025/12/01/e... Join us in our community driven effort to create high quality activities for mathematics classrooms!

Free for MAA and AMS members! Not a member and don't have $15? The MathTech.org team can help - email steven@clontz.org to learn more.

ꭓle Ormsby 𓆙@e-infinity.space · 9mo ago

MAA workshop on accessible course materials with @mitchkeller.phd and @oscarlevin.com! Free for AMS and MAA members. events.zoom.us/ev/AjygoFh_y...

Free for MAA and AMS members! Not a member and don't have $15? The MathTech.org team can help - email steven@clontz.org to learn more.

ꭓle Ormsby 𓆙@e-infinity.space · 9mo ago

MAA workshop on accessible course materials with @mitchkeller.phd and @oscarlevin.com! Free for AMS and MAA members. events.zoom.us/ev/AjygoFh_y...

Okay hey let's do this. Join me and the @mathtech.org gang on our Discord: mathtech.org/chat We'll pilot this game night idea this Friday, 8pm-10pm Eastern. You can also jump into our #games text channel to suggest ideas and talk casually with other community members in the meantime.

Steven Clontz@clontz.org · 10mo ago

Consolation prize from the worldwide pandemic: I have a weekly virtual game night with buddies from undergrad. I have so many #MathSky friends these days though: who's up for some regular @jackboxgames.com or BoardGameArena.com?

Tell your friends! Warn your enemies! @mathandcobb.bsky.social will be sharing his take on Math in the Age of Social Media on Monday at the next @code4math.org Convening! Join the conversation on our Zulip: code4math.zulipchat.com#narrow/chann...

Public view of code4math | Zulip team chat

Browse the publicly accessible channels in code4math without logging in.

code4math.zulipchat.com

Álvaro Lozano-Robledo@mathandcobb.bsky.social · 2y ago

I am on a mission to publish/post as much math as I can, aimed at a variety of mathematical levels and backgrounds. Here "math" is broadly construed: actual mathematics, meta mathematics, advice about academia, etc. To that end, let me write a thread here about the many ways I share math:

Guest poster @mitchkeller.phd shares with us how to make partially handwritten slides accessible! 👀 mathtech.org/2025/10/27/a...

Join the conversation! Our community of over 100 mathematicians and friends discussing open source math education can be found on Discord. Easy link: mathtech.org/chat #MathSky #MTBoS

I know there are lots of great causes to support, but in case you want to help Kenyan kids learn math... www.crowdfunder.co.uk/p/open-digit...

We'd love to git your post on our MathTech.org blog! All it takes is a web browser and a story to share: mathtech.org/2025/10/16/g...

In today's blog post, @StevenClontz shares his passion for getting mathematicians (and other mathy academic types) up and running using GitHub tools that only require a web browser. mathtech.org/2025/10/10/g...

Did you know @code4math.org is an AIM Research Community (ARC)? ARCs are collaborative efforts involving at least 40 people, organized around a particular area of mathematics research. Proposals for new ARCs are now open and due November 1! Visit aimath.org/programs/researchcommunities for more!