Mathematics, numbers and operations, decimals, fractals, geometric sequences, infinity, iteration, lines, pre-calculus, recursion, self-similarity, sequences
Step through the generation of the Koch Snowflake -- a fractal made from deforming the sides of a triangle, and explore number patterns in sequences and geometric properties of fractals. This is a great interactive teaching tool!
Shodor Education Foundation
“Koch's Snowflake,” Digitalibra, accessed August 14, 2020, https://digitalibra.omeka.net/items/show/73.