Building Thinking Classrooms@BTCthinks
23 Nov 2025
GOOD NEWS! The deadline for applying for the 2026 Summer Institutes has been extended to December 15!

Learn more about both institutes here:

Teacher Institute: buildingthinkingclassrooms.com/teacherinstitu…

Coaching Institute: buildingthinkingclassrooms.com/coachinginstit…

#btcthinks #thinkingclassroom #iteachmath #mtbos
Building Thinking Classrooms@BTCthinks
19 Nov 2025
Our 2026 Building Thinking Classrooms Summer Institutes are coming to Davis, CA. 🎉

Teacher Institute
🌟 immersive workshop
🗓️ July 21–23, 2026

Coaching Institute
🎯 in-depth experience
🗓️ July 20–24, 2026

✅ Applications due Nov 24, 2025.
👉 Apply: linktr.ee/btcthinks
There are three photographs and three boxes of text laid out in a checker pattern. The photo in the top left corner is of three educators standing around a whiteboard, solving a problem. To the right is the text, "Teacher Institute July 21-23, Davis, California." The middle of the post is made of a box on the left with the text "2026 Summer Institutes" and the BTC logo. To the right is a picture of two adult educators talking while looking at something a distance away. The third picture on the left at the bottom is of who adults discussing a problem. To the right are the words "Coaching Institute, July 20-24, Davis California.
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Building Thinking Classrooms@BTCthinks
19 Nov 2025
Our 2026 Building Thinking Classrooms Summer Institutes are coming to Davis, CA. 🎉

Teacher Institute
🌟 immersive workshop
🗓️ July 21–23, 2026

Coaching Institute
🎯 in-depth experience
🗓️ July 20–24, 2026

✅ Applications due Nov 24, 2025.
👉 Apply: linktr.ee/btcthinks
There are three photographs and three boxes of text laid out in a checker pattern. The photo in the top left corner is of three educators standing around a whiteboard, solving a problem. To the right is the text, "Teacher Institute July 21-23, Davis, California." The middle of the post is made of a box on the left with the text "2026 Summer Institutes" and the BTC logo. To the right is a picture of two adult educators talking while looking at something a distance away. The third picture on the left at the bottom is of who adults discussing a problem. To the right are the words "Coaching Institute, July 20-24, Davis California.
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Building Thinking Classrooms@BTCthinks
6 Nov 2025
Ready for 4th Annual Building Thinking Classrooms Conference, hosted by @Partnersfor_EL?

SAVE THE DATES!
🗓 June 29–30, 2026
📍 New Haven, CT

✨ Submit a proposal by November 30: btcc2026.sched.com
✅️Register for updates!

#btcthinks #thinkingclassrooms #iteachmath
The top part of the frame contains the text "4th Annual Building Thinking Classrooms Conference" that is held in New Haven, Connecticut on June 29-30, 2025. The middle portion of the frame includes a picture of a group standing in a large huddle. Whiteboards are taped up on the walls around the perimeter of the room. At the bottom of the frame are two logos and the text, "Hosted by Partners for Educational Leadership."
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Building Thinking Classrooms@BTCthinks
3 Nov 2025
Celebrating 5 yrs since Building Thinking Classrooms in Mathematics, Grades K-12 was published!

🌍 The book has sparked a movement, been translated into 15 languages & inspired classrooms everywhere.

Here’s to curious minds, thinking deeply and bravely!

#btcthinks #iteachmath
There are four book covers with the largest reading, "Building Thinking Classrooms in Mathematics, Grades K-12." The other three are translations of the cover in French, Spanish and German. Text around the book covers reads, "Celebrating 5 Years since publication" and "Translated into 15 languages." In the bottom left corner, the text reads, "Let's keep building thinking classrooms together!"
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Building Thinking Classrooms@BTCthinks
27 Oct 2025
Mathematics Tasks for the Thinking Classroom (6-12), @pgliljedahl & @webbkyle's new book, is shipping globally!

✅ 20 Non-Curricular Tasks
✅ 30 Curricular Tasks
✅ Tips for moving from page to practice

Get discounts here: linktr.ee/btcthinks
#thinkingclassrooms #btcthinks
The top banner says, "Building Thinking Classrooms." The middle section includes a screenshot of the cover of the new book, "Mathematics Tasks for the Thinking Classroom, Grades 6-12)." The bottom banner says, "Order Your Copy."
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Building Thinking Classrooms@BTCthinks
7 Oct 2025
Build your Thinking Classroom LIVE with @pgliljedahl through @RocketPd:

➡️ 1st session on Oct 29
➡️ 5 sessions on Zoom (recorded)
➡️ Click here to learn more and to register: rocketpd.com/.../building-t…

#thinkingclassrooms #btcthinks #buildingthinkingclassrooms #iteachmath #MTBoS
In the top half of the image, three children are working at a whiteboard on a math problem. In the bottom half, the text reads, "Build Your Thinking Classrooms Live with Peter Liljedahl" It continues with these points: Five live sessions on Zoom Starts Wednesday, October 29 $295 per person Rocket PD
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Building Thinking Classrooms@BTCthinks
19 Sep 2025
🚨 Registration is OPEN for the Building Thinking Classrooms online workshop with @pgliljedahl via @GrassrootsWS!

🧠 6 modules packed videos, strategies & real examples to get students collaborating & thinking deeply.

👉 Register by Oct 3

grassrootsworkshops.com/workshops/buil…
The image at the bottom shows Peter Liljedahl being video recorded. The top of the poster includes this text: "Grassroots Workshop" "Building Thinking Classrooms Online Workshop with Peter Liljedahl" Dates are October 6 to November 14, 2025. Also included in the text is 6 modules, 14 BTC practices and 16 PD Hours. The cost is described as 4 months access for $345 USD and 12 months access for $414 USD.
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Building Thinking Classrooms@BTCthinks
6 Sep 2025
Peter Liljedahl and Mike Flynn will be hosting a live webinar about #BTCthinks.

Join Peter, Mike and classroom educators on Sept. 18 at 5:00 PM PST for a live conversation.

Registration is FREE for anyone to attend! buildingthinkingclassrooms.com/webinar

#MTBoS #iteachmath
Three adult educators are standing in front of a whiteboard, working on a problem in a BTC workshop. The text below the image reads, "Building Thinking Classrooms Free Webinar. Join a live conversation with Peter Liljedahl and Mike Flynn. September 18, 2025 at 5PM PST." The Building Thinking Classrooms logo is to the right of the text.
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Building Thinking Classrooms@BTCthinks
26 Jun 2025
Exciting news!

Mathematics Tasks for The Thinking Classroom, Grades 6-12 is in production and available for pre-order, with a publication date of early October!

Pre-order your copy here: corwin.com/books/btc-math…

#btcthinks #iteachmath #MTBoS #thinkingclassrooms
The image is of the book cover of "Mathematics Tasks for the Thinking Classroom: Grades 6-12." On the cover is an illustration of stick figures in groups of three orange, three green and three blue. The figures are working on math problems on vertical boards. Authors Peter Liljedahl and Kyle Webb are listed, as well as the illustrator, Laura Wheeler.
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Building Thinking Classrooms@BTCthinks
26 Jun 2025
Replying to @BTCthinks
If you are attending #BTCC25, Corwin will take orders there, and @pgliljedahl and @webbkyle can sign a "book plate" for you to insert into your book when they you receive it in the fall!
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Building Thinking Classrooms@BTCthinks
19 Jun 2025
Join the 1st @GrassrootWS for Building Thinking Classrooms!

Learn directly from @pgliljedahl through 6 modules, 20 research-backed lessons, and 80+ videos.

Put your BTC learning into practice right away!

More info here: grassrootsworkshops.com/workshops/buil…
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Building Thinking Classrooms@BTCthinks
17 May 2025
🗺️ New BTC PD roadmap just launched!
Learn directly from Dr. Peter Liljedahl in upcoming workshops designed to grow your Thinking Classroom practice.
📚 Practical strategies for real classrooms.
🔗 wix.to/qnr1Hmh
#BuildingThinkingClassrooms #iteachmath #MTBoS #Education
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Building Thinking Classrooms@BTCthinks
4 Apr 2025
Don't miss this incredible chance to win from @Wipebook!
#buildingthinkingclassrooms
Team Wipebook
@Wipebook
1 Apr 2025
📷 Building Thinking Classroom Giveaway! 📷

Win a full pack to build your thinking classroom! 📷 Here’s how to enter:

1. Sign up here: wipebook.com/btcgiveawayX
2. Follow @Wipebook and @BTCthinks on social media
3. Tag a friend who loves BTC—your friend must follow both accounts e announced on April 16, 2025! The winner must follow both brands to qualify. Open to US & Canada only. The giveaway will run from April 1st - 15th, 2025

Prizes include:
- Building Thinking Classrooms in Mathematics for Grades K-12 book
- Mathematic Tasks for the Thinking Classrooms, Grades K-5 book
- A Sticky Flipchart 10-pack (new launch!)
- A Heavy Duty 10-pack
- A 4-pack of Expo Dry-Erase Markers

Enter now for your chance to win! wipebook.com/btcgiveawayX

@pgliljedahl #BTC #mathematics #Giveaway
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Building Thinking Classrooms@BTCthinks
9 Mar 2025
Exciting news!!! Whether a teacher or a coach, BTC has you covered in our new set of Summer Institutes! Come experience one of two separate but overlapping institutes for teachers and coaches. July 20, 2025. Sacramento, California! [1/3]
#buildingthinkingclassrooms
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Building Thinking Classrooms@BTCthinks
9 Mar 2025
Replying to @BTCthinks
The Building Thinking Classrooms Summer Teacher Institute! [2/3] buildingthinkingclassrooms.com/teacherinstitu…
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Building Thinking Classrooms@BTCthinks
9 Mar 2025
Replying to @BTCthinks
The Building Thinking Classrooms Summer Coaching Institute [3/3]
buildingthinkingclassrooms.com/coachinginstit…
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Building Thinking Classrooms@BTCthinks
21 Feb 2025
Struggling to get students talking? Try Frequent Visibly Random Grouping!
🔀 Change groups often
🔢 Ideal group size: 3 (or 2 for littles)
🔄 Make it a routine
🃏 Cards work best!
Tried #FVRGs? Share your experience!
#BuildingThinkingClassrooms #BTCthinks #ITeachMath #MTBoS
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Building Thinking Classrooms@BTCthinks
12 Feb 2025
🚀 Big news! We’re thrilled to partner Building Thinking Classrooms with Innovamat to revolutionize how we support thinking and learning in math classrooms! 🔢✨

🔗 Learn more about this exciting collaboration & upcoming professional learning events here: buildingthinkingclassrooms.com/so/5aPJxAMjT?l…
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Building Thinking Classrooms@BTCthinks
5 Feb 2025
📣 As social media platforms shift, stay connected with the #BuildingThinkingClassrooms community!

➡️ Subscribe to our newsletter ("Join Us" on our site)
➡️ Find us on other platforms: bit.ly/BTCsm

#ITeachMath #MTBoS #thinkingclassroom
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Building Thinking Classrooms@BTCthinks
3 Feb 2025
🚀Join us at #BTCC25 (hosted by WA State Regional Math Coordinators)!
We can't wait to learn more about student thinking, collaboration, & problem-solving and connect with incredible #buildingthinkingclassrooms educators!

🔗 Register: btc2025.sched.com

#ITeachMath #MTBoS
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