Theodore Chao
@professorteds.bsky.social
210 followers 200 following 22 posts
Professor of Math Education @Cal State Fullerton. Formerly at The Ohio State University. Math Storytelling. Father, Husband, Vegan Pastry Hunter. Co-Author: Auntie Kristina's Guide to Asian American Activism (April 2026)
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Reposted by Theodore Chao
lbyock.bsky.social
If you’re in LAUSD, please fight back against Big Tech in our classrooms by joining us at schoolsbeyondscreens.com
Four page flyer on the harms of EdTech in our schools and how to start fighting back. Join us at schoolsbeyondscreens.com if you don’t think kids need to be watching porn and playing Fortnite during math class!
professorteds.bsky.social
So happy for you, friend! Hope it's an awesome year for you!
professorteds.bsky.social
Got to head back to Ohio to hood my former student, Dr. Angga Hidayat last week. Always fun to put on these ridiculous robes and see old friends, like disability science educator Tiffany Wild!
professorteds.bsky.social
Here we go! Honored to present this work on Digital Math Storytelling in Vietnam, Indonesia, and the USA at the #earcome9 conference in Seoul. This work builds on 5 years listening to math stories told by children and teachers all over the world. #DigitalMathStorytelling @csufofficial.bsky.social
professorteds.bsky.social
Cover Reveal: Auntie Kristina's Guide to Asian American Activism!

A middle grade (ages 10-14) handbook we wish we had as kids!
April 2026.

by Kristina Wong, Theodore Chao, Anna Michelle Wang, Jenessa Joffe, Shehzil Malik (Illustrator)

#AsianAmericanStudies #AANHPI #BookSky #EduSky #KidLit
professorteds.bsky.social
Super excited to be bringing the amazing @todos-math.bsky.social to Southern California next summer! Save the date! June 25-26 in Orange County!
todos-math.bsky.social
SAVE THE DATE
This will be a powerful continuation of the movement to catalyze, cultivate, & expand critical transformation in mathematics education — bringing together educators, researchers, advocates, and community leaders committed to justice and equity in math for ALL.
#MathEquity
#iTeachMath
Save the Date 
TODOS 2026
June 25-26
Orange County CA
professorteds.bsky.social
Want to hear some stories? Join us at #AERA2025 Denver on Saturday April 26, 11:40-1:10 for our Digital Storytelling structured poster session. Structured poster format means small group conversations and connection! Come on out! Bluebird Ballroom 2A, Terrace Level, Colorado Convention Center.
professorteds.bsky.social
High school math, science, and computer science teacher friends (teacher candidates and past teachers too!), can you help with this research study on data science. A quick 10-15 minute survey! @csufofficial.bsky.social
professorteds.bsky.social
Excited to be back in Denver for #aera2025! Come check out our Digital Math Storytelling structured poster session on Saturday, Apr 26 11:10am Bluebird Ballroom 2A, Colorado Convention Center. It’s a conversation based-session, so come ready to connect! #DigitalMathStorytelling #SIGRME
professorteds.bsky.social
Ooh! Thanks for sharing!
Reposted by Theodore Chao
kevinwongla.bsky.social
Folks going to #AERA2025 in Denver! PLEASE stop by the Reclaiming Denver's Chinatown exhibit on the mezzanine level of concourse C (on your way in or out). It is not one to miss and the local advocacy group (CAPU) has done some phenomenal revitalization work in this space.
kevinwongla.bsky.social
For those at #AAAL2025, get to the airport a little early and check out the powerful exhibit on Reclaiming Denver’s Chinatown on the mezzanine level of concourse C. 🫶🏽
professorteds.bsky.social
Join us at #AERA Denver on Saturday April 26, 11:40-1:10 for our Digital Storytelling structured poster session. Lots of amazing work. And I love the structured poster format because it allows for small group conversations! Bluebird Ballroom 2A, Terrace Level, Colorado Convention Center.
professorteds.bsky.social
Yes! Another Digital Math Storytelling Camp in Ohio!

March 24-28, 2025
CLCWorks, 5825 Chantry Dr, CBus, OH
Time: 8-2:30pm Mon-Fri w/ Community Screening 4- 6pm Fri
Students (ages 8-14)
Cost: FREE, lunch & snacks provided. Plus, a $100 eGift card.

Register here: forms.office.com/r/4eX6LQs76Z
professorteds.bsky.social
Thanks for sharing this, man! Such a great conversation, loved the chance to get to know more about you and your teaching!
Reposted by Theodore Chao
todos-math.bsky.social
Episode 7 of the TODOS podcast is out!
In this episode, Dr. Paulo Tan shares his powerful journey as a critical special educator navigating Asian American identity, assimilation, and advocacy for disability justice. #MathEquity #iTeachMath

link to the episode:
www.podomatic.com/podcasts/tod...
TODOS Podcast Flyer. Episode 7 (Dis)Ability Justice in Mathematics with Paulo Tan
professorteds.bsky.social
Whew! Just taught the last class of my first semester at Cal State Fullerton. I’m an emotional mess. Didn’t realize how much I needed to be surrounded by so many first-gen students, students from immigrant communities, and students who fight for justice. I’m honored to be here.
professorteds.bsky.social
Awesome! This looks so cool, congratulations!
professorteds.bsky.social
Hi. I registered early for this zoom, but the website says that the zoom link isn’t posted yet in my events. Is the zoom still happening?
professorteds.bsky.social
Wow! Thanks, Lisa! Appreciate it! I’m still figuring out what I’m doing!
professorteds.bsky.social
Hey SoCal friends! Tony Delarosa's Teaching the Invisible Race dreams of a community, justice, proudly Asian American approach to teaching? Come to the Filipino-owned Bel Canto Books/ Kubo Long Beach Thursday! Tony’s rocking with Beau Sia and David Ryan Barcega Castro-Harris! #AsianAmericanEducation
professorteds.bsky.social
Here we go! Yes, Season 4 of the TODOS Podcast launches on Tuesday, Nov 19.

New episodes every third Tuesday of the month!

#TODOSMath #TODOSPodcast #ITeachMath #MathEquity #AsianAmericanMath #AsianAmericanMathEd
todos-math.bsky.social
Tomorrow episodes 4,5,&6 of the #TODOSmath Prodcast drops with hosts @professorteds.bsky.social and Shari Kaku!
Exploring invisibility and hybervisibility w/ Asian Americans in Math Education

#MathEquity #iTeachMath #MathBluSky

www.todos-math.org/podcast
professorteds.bsky.social
Hey friends. On Tues, Nov 19, Season 4 of the TODOS Podcast launches! And I get to host it, with the amazing Shari Kaku! We explore Invisibility and Hybervisibility with Asian Americans in Math Education. Wherever you get your podcast! #todospodcast #AsianAmericanMathEd @todos-math.bsky.social