3D Fractal Tree Art Project – Lesson Plans


There are so many different ways to craft Christmas trees, but this 3D fractal triangle from What Do We Do All Day may be the coolest.

In technical terms it’s called a Sierpinski fractal triangle, which means that the same shape (here a triangle) can be infinitely repeated in different sizes. So you can start with a single pyramid, stack several to make a larger pyramid, then more of those to make an even bigger one and so on.

Luckily the blog post makes it easy with a tetraherdron printable you can cut out and use to build your shapes as big as you like.

Visit What Do We Do All Day for all the details and to grab the printable.

[Photo: What Do We Do All Day.]


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