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The Science of Math

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Learning math by doing

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Flippin’ Math Culture Club

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2 contributions to Flippin’ Math Culture Club
Who here tells the story of x?
How many of you guys train your students to “tell the story of x?” Once when I was substitute teaching as a coteacher in a middle school math class, the teacher revealed a strategy… and I’ve used it ever since. Instead of just “solving an equation,” they framed it like this: “X was sitting there minding its own business…. Until things happened to it. “Why isn’t x by itself?” It gets multiplied. Stuff gets added to it. Sometimes it gets trapped inside parentheses like a tiny hostage 😅 And your job? * Figure out everything that happened to x… - then undo it step by step to get back to the original value. It turns math into less of a “what do I do???” and more of a: “what happened here…?… and how do we get back?” And honestly… students get it so much faster this way. I’m curious— Do you teach like this? Would this have helped you when you were learning? Or if you’ve never heard it framed this way, what’s your reaction? Lemme know if you want to see this strategy in action! Drop your thoughts 👇
1 like • 6d
I start introducing algebra by using a physical two pan balance, where the balance itself provides the feedback for what's equal. I then have a cup that I have the student name, and then label with a single letter abbreviation for the name. Then I put an unknown number of cubes in the cup, and a few cubes next to the cup on one side of the scale. I have the student balance the scale, then write down what they see including the units (abreviated as c for cube). g + 3c = 7c This gets them used to using letters in their math for both the units and the unknowns. I then continue the process of having them "solve" the problem using written observation and the scientific process. I find this gives them an intuitive understanding of units and unknowns as simply abbreviated names for things.
Got a favorite mathematician?
Two of my roosters are named after two of my favorite mathematicians. Pascal and Benoit! (That’s Pascal in this pic!) Anyone else got favorites?
Got a favorite mathematician?
1 like • 10d
Definitely Leonhard Euler. Him and Galileo Galilei. And Archimedes, can't forget about him.
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Robert Ferney
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@robert-ferney-7215
Flipper of bits, Maker of things

Active 2d ago
Joined Sep 28, 2025