dots

24
Oct
The Point? Dimensions

The Point? Dimensions

“The Point of Evolution” started as a Mathober doodle and led to this GIF. Dimensions are fun – what do you see? what do you notice? Side Note: I talk about dimensions when covering combining like terms. One analogy – A 3D banana can’t combine with a 2D banana (or whatever noun seems to go […]
1 min read
23
Oct
Laser Pointer Googly Eyes

Laser Pointer Googly Eyes

I am glad I can amuse myself. This is a simple script that I may integrate into an Algebra class for looking at points on a line. If you want a webpage version for students, click here. If you want code, see below. Click to make more eyes, and you might get freaked out if […]
1 min read
23
Oct
Fractal Ink to Code

Fractal Ink to Code

After drawing the fractal prompt today for Mathober, I played around to make it in p5js. Below is the Codepen to play with. I almost feel like it should have a surprise when they align…maybe for another day. See the Pen fractal_Mathober by Sophia (@fractalkitty) on CodePen.
1 min read
15
Oct
Lune of Hippocrates Clock

Lune of Hippocrates Clock

After drawing the Lune of Hippocrates yesterday for Mathober, I played around to make a Lune clock today. Below is codepen (p5 is here). I use a lot of these small projects for students to play with in an hour of code group. This one may not be as popular as projecting memes and cats […]
1 min read
25
Sep
From the Void

From the Void

Hexagon and parametric spiral play. I find myself doodling with code lately more than with my pen. I have one more scripting algebra post, but feel like I have a much larger library for a pre-calc set of activities. Thoughts? The GIF is too large for this site or twitter, so I stashed it on […]
16
Sep
Expanded

Expanded

With commas: Without commas:
1 min read
13
Sep
Foiled by a Foil

Foiled by a Foil

I couldn’t resist this GIF for my algebra students. Foiling can be such fun!
12
Sep
Moiré GIF: by Opal

Moiré GIF: by Opal

My daughter started playing with moiré in procreate after I fiddled with it in a previous post. You know we breathe math in our home. She wanted to share:

Want to become a better programmer? Join the Recurse Center!