Interesting Patterns in Rational Numbers from MathsJam 2015 by Michael Borcherds

This example demonstrates fascinating patterns formed by rational numbers in the coordinate plane. It involves core mathematical concepts like rational numbers, symmetry, area, tangent function, dilation, and slope. Constructed using GeoGebra commands for points, lists, conditional statements, and transformations, it is suitable for high school students exploring the connection between numbers and geometry.