math

13
Aug
a moire sketch with lines all going to one point

Moiré Play!

Moiré is an interference pattern that can occur in physics, photography, art, math, and more. As a photographer and mathematician, I have always enjoyed seeing these artifacts emerge. Today I played with some Moiré animation for fun in p5.js. See the Pen Moire_Play by Sophia (@fractalkitty) on CodeP
1 min read
13
Aug
a ball rolling on a sine curve then falling through

Not a Good Sine

13
Aug
a gif of a knot being colored with two colors

Knot Doodle

11
Aug
a tree growing and shrinking gif

Big Bounce as a Tree

10
Aug
a gif of circle popping that have diameters of fibonacci numbers

Popping Fibonacci

09
Aug
A block print of a fibonacci sequence

Week 51: Block Prints

I love thinking of mirror images when I am block printing. I will never forget the time I printed SPARK backwards on accident for a summer art camp and my kids laughed at the reverse phonics. This week I encourage learners to take a math concept, tessellation, or shape and create a print. Ways to […
2 min read
07
Aug
a triangle splitting, stacking as a seirpinski triangle then repeating

Triangle GIF

06
Aug
the corner of a flip book

Week 50: Flip Books

This week I encourage learners to play with their animation skills. Take a math concept, problem, or design and play with ideas to animate it. Start simple to warm up and then build on the ideas. Flip books are fun. I recommend using thinner paper that can be seen through so it is easier to […]
2 min read
05
Aug
a student playing with zome tools to make bubbles with joy

Week 48: Bubbles!

Pipe cleaners have so many uses and one of the best ways to use them is to make bubbles. This week I encourage learners to build mathematical structures with pipe cleaners, straws, string, or other waterproof toys to create beautiful structures. I used Zometools in some of my classes as well, and th
2 min read
03
Aug
rotating hexagons without touching

Rotating Hexagons

This is a p5.js script I started played with as I get ready to post about stop animation in my 52 weeks of hands-on-math. Here is a link to edit code. You may want to play with the angles, number of sides in the polygon, rotation rate, etc. If the javascript isn’t loading, then here […]

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Sophia

Mathematics educator and creative coder exploring the beauty of mathematical concepts through interactive visualizations and playful learning.

Mathematics

Education

Creative Coding