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MathTech.org
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A community of mathematicians using and creating open-source technologies to innovate mathematics education: MathTech.org
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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.
November 12, 2025 at 10:02 PM
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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...
November 6, 2025 at 4:57 PM
Guest poster @mitchkeller.phd shares with us how to make partially handwritten slides accessible! 👀

mathtech.org/2025/10/27/a...
Making Partially-Handwritten Slides Accessible
The Problem As instructors work to make digital course materials accessible to individuals who use screen reader technology, a common question is how to approach slides. One common instructional stra...
mathtech.org
October 31, 2025 at 5:22 PM
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
MathTech.org
Showcasing open-source technologies that innovate mathematics education and communication.
mathtech.org
October 31, 2025 at 5:16 PM
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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...
Open Digital Textbooks for Kenyan Schools
Co-create next-generation open digital maths textbooks for new competency-based curriculums with students, teachers and caregivers.
www.crowdfunder.co.uk
October 17, 2025 at 6:00 PM
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...
Calling all Guest Posters!
Continuing my series on Getting Started with GitHub, I thought I should point out that you can directly contribute your own guest post to our blog using your GitHub account, and it’s probably easier t...
mathtech.org
October 17, 2025 at 4:21 PM
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...
Getting Started with GitHub
This post is supported by National Science Foundation award #2449139. While anyone in the mathematical sciences should have no trouble engaging in the development of software supporting math-relate...
mathtech.org
October 10, 2025 at 5:33 PM
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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!
AIM Research Communities | American Inst. of Mathematics
aimath.org
October 10, 2025 at 12:42 PM
Here @tienchihmath.bsky.social shares with us how he uses programming and randomization in his OER statistics materials, powered by SageCell.SageMath.org!

mathtech.org/2025/10/01/r...
True Randomization in an Introductory Statistics course
For about a decade now, I’ve been teaching on and off some form of introductory statistics for a wide variety of students across different institutions. This is an immensely popular course at the und...
mathtech.org
October 7, 2025 at 11:17 AM
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Use Doenet.org to create mathematical interactives to support inquiry-based learning: mathtech.org/2025/09/26/d...
September 28, 2025 at 2:26 AM
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New PreTeXt feature: Handouts!

If you use guided notes in your teaching, or just want to make accessible versions of the printouts you bring to class, you can now author these in #PreTeXt and print directly from the browser (or save as PDF to annotate on a tablet).
mathtech.org/2025/08/17/h...
Handouts and Worksheets in PreTeXt
We all know that PreTeXt is great for writing textbooks. But did you know that it can also be used to create small, standalone course materials? Perhaps you want to create an in-class activity to en...
mathtech.org
August 17, 2025 at 5:56 PM
An update on updates?! In our latest blog post, @chrissysafranski.bsky.social shares her tips on upgrading and updating PreTeXt and PreFigure! mathtech.org/2025/05/28/u...
Updating Your Version of PreTeXt and PreFigure
PreTeXt and PreFigure are under active development - many people are currently improving them, making them easier to use, adding new features, and fixing bugs that have been identified. While it’s aw...
mathtech.org
May 28, 2025 at 6:59 PM
Accessible Course Materials with PreTeXT Virtual Workshop: Monday, May 19 to Thursday, May 22, 2025; 12-2pm EDT

Not only free, but limited participant stipends are available! Info at mathtech.org/workshops/ma...
Accessible Course Materials with PreTeXT Workshop
Showcasing open-source technologies that innovate mathematics education and communication.
mathtech.org
May 1, 2025 at 4:40 PM
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If you're interested in authoring accessible and/or interactive course materials, or curious about learning more, come by tomorrow's PROSE drop in hours with me
@chrissysafranski.bsky.social @oscarlevin.com @clontz.org, at 12:00E, 9:00P!

prose.runestone.academy/dropin/
Redirecting to PROSE dropin...
prose.runestone.academy
April 23, 2025 at 3:22 PM
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My post about accessible math and other STEM materials is now up: mathtech.org/2025/04/10/a...
Accessible Course Materials
Recent state and federal laws in the United States have brought renewed urgency to efforts to ensure all educational content meets accessibility standards. Many universities (especially those subject...
mathtech.org
April 17, 2025 at 9:35 PM
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If you're interested in authoring accessible and/or interactive course materials, or curious about learning more, come by today's PROSE drop in hours with me @chrissysafranski.bsky.social @oscarlevin.com @clontz.org, 12E, 9P!

prose.runestone.academy/dropin/
Redirecting to PROSE dropin...
prose.runestone.academy
April 17, 2025 at 10:41 AM
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If you're interested in authoring accessible and/or interactive course materials, or curious about learning more, come by tomorrow's PROSE drop in hours with me @chrissysafranski.bsky.social @oscarlevin.com @clontz.org, 12E, 9P!

prose.runestone.academy/dropin/
Redirecting to PROSE dropin...
prose.runestone.academy
April 3, 2025 at 1:47 AM
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My SIMIODE EXPO 2025 talk on why #PreTeXt is so awesome, even for creating small course materials, is now up. You can find it through this MathTech.org post:
mathtech.org/2025/02/16/s...
PreTeXt for Courses and Slideshows
Did you know that you can use PreTeXt to create revealjs slideshows? Did you know that you can use PreTeXt to create a course website? I gave a talk today at the SIMIODE EXPO 2025 arguing for why ...
mathtech.org
March 29, 2025 at 2:27 PM
Excited to announce our first virtual workshop on authoring Accessible Course Materials.

Save the Date: May 19-22

mathtech.org/2025/03/27/m...
Save the Date: MathTech.org Virtual Workshop on Accessible Course Materials (May 2025)
On behalf of the MathTech.org Team, I’m excited to announce our first-ever virtual workshop! Join us via Zoom this May 19-22 (times TBA) to learn how to author accessible course materials, requiring n...
mathtech.org
March 27, 2025 at 6:08 PM
Join the conversation at PROSE drop in office hours via Zoom, starting in ten minutes!

prose.runestone.academy/dropin
March 20, 2025 at 3:51 PM
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Wrote a blog for @mathtech.org on how #PreTeXtGang 's features can facilitate active learning and novel forms of inquiry!

mathtech.org/activelearni...
Supporting Active Learning with PreTeXt
While the benifits of using PreTeXt are numerous, one in particular that has been transformative in my own teaching is utilizing the html format of PreTeXt to embed interactive components which opens ...
mathtech.org
March 7, 2025 at 12:06 AM
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Hello world! We are the official BlueSky account for the AWM, here to connect about mathematics, science, and promoting inclusivity within the mathematical sciences! Let's connect!
January 8, 2025 at 6:38 PM
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Join @clontz.org @oscarlevin.com levin.com
Chrissy Safranski (who should get on here) and I tomorrow from 12-1 E, 9-12 P for our weekly PROSE zoom office hours to talk about #PreTeXtGang and other open source math-ed stuff!

prose.runestone.academy/dropin
Redirecting to PROSE dropin...
prose.runestone.academy
February 6, 2025 at 2:08 AM
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Are you interested in the intersections of Open Science and Open Education? If so, I hope that you will join me for an interactive presentation/discussion around our recently funded Research Coordination Network. Thanks to the Friday Afternoon Learning Community of NIST for hosting. bit.ly/4aFDsO1
February 4, 2025 at 6:51 PM
Our new site at MathTech.org is now live with a welcome post by @oscarlevin.com!
MathTech.org
A community of mathematicians using and creating open-source technologies to innovate mathematics education.
MathTech.org
January 23, 2025 at 6:47 PM