Cathy Williams Profile
Cathy Williams

@chaoskeeper11

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4K
Following
1K
Media
178
Statuses
2K

Lover of maths! Co-Founder and Executive Director of Youcubed at Stanford University. Co-author of K-8 Mindset Mathematics.

Joined March 2011
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@chaoskeeper11
Cathy Williams
3 months
This is exciting! I can’t wait to learn more!.
@jamestanton
James Tanton
3 months
Okay: has made its official debut! We presented at the California Instructional Math Materials Adoption a radical new vision of what Algebra 1 can--and in my opinion absolutely should--be. Big smiles and handshakes afterwards!
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@chaoskeeper11
Cathy Williams
7 months
What does drive the problem with calculus?.
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@chaoskeeper11
Cathy Williams
9 months
RT @spearcenterpdx: Get excited! Crafting Inquiry is next week!. Join us in Portland for a transformative workshop with @joboaler and @chao….
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@chaoskeeper11
Cathy Williams
10 months
Ordering now. I can’t wait to see it. Congratulations Pam and thank you for all the work you do!.
@pwharris
Pam Harris
10 months
I'm excited to announce that my K-12 book is available for pre-order:. Developing Mathematical Reasoning: Avoiding the Trap of Algorithms. Leaders in math education - this is for you. #MathIsFigureOutAble #MathChat #MTBoS #ITeachMath #MathEd #Mathematics
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@chaoskeeper11
Cathy Williams
11 months
Beautiful way to start the year. Go sharks! ♥️.
@mrssnyder007
Jennifer Snyder
11 months
I asked my @VIDASHARKS students to tell me “what do you need/want in a math/science teacher?” Going through the 150+ post it notes with their needs to make the yearly word cloud, I came across this…my favorite need EVER!! This will be my new hashtag! #NoVIDASharkSwimsAlone
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@chaoskeeper11
Cathy Williams
11 months
Youcubed Kicks Off 2024 School Year With New, Expansive, and Free K-12 Mathematics Inspiration and Resources
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@chaoskeeper11
Cathy Williams
11 months
Happy WIM 2024! Our @youcubed content team created some beautiful tasks and ideas. .#weekofinspirationalmath.
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@chaoskeeper11
Cathy Williams
11 months
I have so many favorites I don’t even know where to start. Welcome to the WIM 2024 Maths Party! Coming soon!!! #Weekofinspirationalmaths.
@joboaler
Jo Boaler
11 months
Get ready! Our new launch of 2024 WiM is coming soon. This year we have a whole range of cool new lessons and tasks, including lesson starters to open up all students. Sign up for youcubed to get the first release! #WeekOfInspirationalMaths
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@chaoskeeper11
Cathy Williams
1 year
RT @joboaler: A great article from the @maanow including critique of those attacking the Cal Maths Framework who conducted "personal attack….
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@chaoskeeper11
Cathy Williams
1 year
Ohhh I love that! Could Fibonacci be hiding there?.
@AllossoMath
Meredith Allosso
2 years
Hey @joboaler and @chaoskeeper11 check out this artwork at the airport! What do you see? #Mathsiseverywhere #Mathish
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@chaoskeeper11
Cathy Williams
1 year
RT @dhabecker: Oh my goodness. My book just arrived yesterday. I started reading it today. It is such a joy to read. Put down whatever you….
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@chaoskeeper11
Cathy Williams
1 year
US Math Wars: What I Know and What I Don’t — Conrad Wolfram
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@chaoskeeper11
Cathy Williams
1 year
Fun!!!!.
@Simon_Gregg
Simon Gregg
1 year
Logical thinking - sudoku - pattern blocks
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@chaoskeeper11
Cathy Williams
1 year
I love a good maths party and this conference is fantastic. I can’t wait!🎉💥.
@csampsonmath
Cole Sampson
1 year
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@chaoskeeper11
Cathy Williams
1 year
It was great talking with you Abel!.
@maestasteach
Abel Maestas
1 year
Wonderful conversation with @chaoskeeper11, co-founder and executive director of @youcubed. #maths #iteachmath . Listen to "S2 E6 - Building Teacher Agency through Low-Floor High-Ceiling Task with Cathy Williams" by Teaching That "Counts"
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@chaoskeeper11
Cathy Williams
1 year
Thank you for hoping our maths party!.
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@chaoskeeper11
Cathy Williams
1 year
I love a good maths party and this conference is it!💥🎊💥.
@csampsonmath
Cole Sampson
1 year
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@chaoskeeper11
Cathy Williams
2 years
RT @maanow: Some educators argue it’s time to change how calculus is taught. They say teaching students through real-world problems helps….
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@chaoskeeper11
Cathy Williams
2 years
Thank you for stopping by. It’s always a maths party!.
@watnunu
Sandra Chow
2 years
Bryan & I met our EduHero! @joboaler she is kind, thoughtful, generous & a blessing to the educational community. Welcomed these accidental fans with open arms, sent us home with signed books and inspiration “Everyday is a Math Party! 🎉 TY also @chaoskeeper11 💕 #mathed
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@chaoskeeper11
Cathy Williams
2 years
RT @TGIFMath: Team BoxCars making a difference at #CAMT23 with teaching and learning strategies for mathematics in Fort Worth. My research….
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