Greg George

Who is doing the talking, the thinking, and the mathematics in the classroom? Using debate to foster a language-rich learning environment.

The Math That Explains Why Bell Curves Are Everywhere quantamagazine.org/the-math-that-… via @QuantaMagazine

Happy Pi Day! Celebrating the most famous irrational number: π = 3.14159… and counting. youtu.be/hJJJmQojcLM?si…

Happy pi day! Here's how Archimedes approximated the value of pi and how many digits of pi we actually need.

Hands-on learning and strong partnerships power the STEM Explorer and STEM Accelerator after-school programs in @SVVSD. #STEMEducation #FutureReady #StVrainAdvantage linkedin.com/posts/diane-la…

Hot take: Can we retire the word "borrow" when subtracting?

Our 1st graders are using modeling and manipulatives to strengthen their mathematical thinking. Together they are building a foundation for curious, confident problem-solving. 🧮✨ @SVVSDSupt @SVVSD @BuchlerStVrain #StVrainAdvantage #PublicSchoolAdvantage #StVrainStorm

Congratulations to our Founding Members and Inaugural Inductees to the Mu Alpha Theta Mathematics Honor Society at Silver Creek! @BuchlerStVrain @MrsLauer @SVVSDsupt @SVVSD @SVVSDMath

Great morning with Mountain View and Northridge Elementaries exploring Brainingcamp, reasoning & modeling, and differentiation/intervention ideas to support math achievement and growth. A truly collaborative environment! @jpiccone17 @NREL_Bengals

A language-rich learning environment in math intentionally incorporates student talk within a lesson, focusing on academic vocabulary and articulating mathematical thinking. Teachers also model and incorporate these practices to support students.

Our 4th graders reviewed comparing fractions by preparing to teach their thinking—sharing strategies with peers and the class. Explaining each step sharpens focus and confidence in math. @SVVSDSupt @SVVSD @BuchlerStVrain #StVrainAdvantage #PublicSchoolAdvantage #StVrainStorm

A magic square in math is a square array of numbers in which each row, column, and diagonal of numbers has the same sum, called the magic constant. A demo video on how to make a magic square:👇

These ancient designs may be the first evidence of humans doing math cnn.com/2026/01/16/sci…

Algebra challenge: Can you solve these 3 algebra problems mentally?

Let's learn how to factor quadratics where the leading coefficient isn't 1 without guessing and checking. (Okay I know that sounds boring but I like this video lol)

We’re proud to share that all eight St. Vrain Valley Schools comprehensive high schools have earned recognition on the AP® School Honor Roll. This honor highlights our continued focus on rigorous coursework, equitable access, and student success at the highest levels. #StVrainAdvantage #StVrainStorm #PublicSchoolAdvantage #APHonorRoll @SVVSDsupt @collegeboard @ErieHighSchool @Frederick_HS @LHSTrojanWay @LyonsLionsCO @MeadHS @NiwotHS @SilverCreek_HS @Skyline_Falcons

St. Vrain Valley Schools Class of 2025 has achieved a 96.8% graduation rate - the highest in the Denver Metro Area. This achievement reflects the dedication of our students, families, educators, and staff working together to support every learner, every pathway, every future. #StVrainAdvantage #StVrainStorm #PublicSchoolAdvantage @SVVSDsupt

Another inspiring night with our Science of Learning Collaborative! These dedicated educators dug into feedback-driven metacognition and more intentional use of the 4 power tools! @drshanesaeed @AWellington83 @SVVSDMath @PatriceBain1

Thank you, @AltonaMS math teachers Ms. Wilson and Mr. Reynolds, for showing us @MagmaMath in your classrooms today! A productive use of educational technology and AI with examining student work for generating classroom discourse.

Why is the interior angle sum of an n-gon (n-2)×180°?