The principal of Valley View in Duarte USD - their Children's Mathematics: CGI books have arrived!
Duarte Unified is investing in teachers, not only bringing in professional development sessions and in the classroom coaching, but the research behind it.
“How many ways can you represent?”
From equations to visuals, students explored multiple strategies and reflected during a gallery walk:
-strategies they knew
-strategies that surprised them
What patterns and representations stand out to you in these images?
#ucla
Counting Collections create space for so many differentiated math ideas to emerge ✨
What empowering choices did these young mathematicians make in how they counted?
What big math ideas surfaced in their work?
Drop your thoughts in the comments ⬇️
☀️ Summer 2026 Math Lab
Make math part of your summer plans! Summer 2026 Math Lab @ UCLA Math Project is a fun, online enrichment program for students entering grades 1–6.
👩🏫 Small classes
💻 Online | Once a week
📅 July–August 2026
🔗 Register: https://t.co/OV9oGdUv0R
📘 Spring 2026 Math Lab
Registration is open for Spring 2026 Math Lab @ UCLA Math Project!
✔️ Online | Grades 1–6
✔️ Hands-on, creative math games
✔️ Small classes (10 students max)
📅 April–May 2026
🔗 Register: https://t.co/OV9oGdUv0R
One paper or two? 🤔
During Learning Lab Day, teachers paused to notice how a small choice—shared vs. individual paper—shapes collaboration. We reflected, adjusted, and tried something new. Sometimes the best learning starts with a pause.
#UCLA#Uclamathproject#cgimath
Doing the math matters.
When we engage with CGI problem types firsthand, we’re better positioned to notice, interpret, and respond to student thinking.
What do you notice in these notes?
#ucla#uclamathproject#CenterX#cgimath
These students were using math resources posted around the room to support their counting collections. It sparked some big questions:
What belongs on our classroom walls?
How do students know they can use them?
What wall resources best support our upper-grade learners?
Choral Counting is a powerful space for student thinking and mathematical conjectures 🎶➕
What do you notice about the number of rows and columns—and how might they relate to denominators?
What conjectures would your students make? What questions might they wonder? 🤔📊
The halls of UCLA are open and we’re back to work
Even over break, math never really takes a vacation. One coach tried to snap a photo of her cat… and instead found geometry, symmetry, volume, ratios (coffee to water), and fractions of pages read.
☀️ Save the Date for the UCLA Center X Mathematics Project Summer Institute!
📅 Week 1: June 29–July 2
📅 Week 2: July 7–10
In-person programs available for students (Grades 2–12) and educators.
🔗 Learn more:
https://t.co/0OyWQjWqx8
https://t.co/mnNl3WIsuu
📢Registration is open for the 2026 Young Mathematicians Spring Institute!
Grades 6–12 can build math confidence, leadership, financial literacy, and college-ready skills with UCLA guidance.
💻 Virtual on Zoom
🎓 Certificate of completion
🔗 https://t.co/0OyWQjWYmG
Cheers to a new year of curiosity, collaboration, and powerful math learning!
We are excited for all the ways we will grow together in 2026.
Happy New Year from the UCLA Mathematics Project! 💙
#Uclamathproject#CenterX#UCLA#HappyNewYear#MathEducation
Wishing everyone rest, joy, and connection this season.
Thank everyone for the incredible work you do to uplift mathematics teaching and learning in our communities.
Happy Holidays from the UCLA Mathematics Project! ✨
#Uclamathproject#CenterX#UCLA#HappyHolidays
NOTICE & WONDER 💧🔍
What do you notice about this collection of water bottles? What do you wonder?
🧠 This is number sense in action: estimating, counting strategies, and comparing quantities.
#NumberSense#MathEducation#UCLA#Uclamathproject#cgimath#CenterX
How many tens are in 109? 🤔
If we only teach digit value in an H-T-O chart, we miss out on the flexibility that comes from number sense + place value!
These students grouped their items into 10 groups of 10 + 1 group of 9 = 109 — and also knew they had 109 ones. 🙌
🖍️Marker madness! How would you count this?✨
A colorful puzzle in the making, rows of Crayola Ultra-Clean Washable Markers, some boxed and some loose, ready to be sorted and counted. Perfect for testing your organization (and estimation!) skills.🎨💛
#UCLA#MathInRealLife