Covered Dots

Author:John Golden

GeoGebra implementation of Steve Wyborney's nice Splat lessons. Zoom in for less dots, zoom out for more. Press Thud! to drop the covering squares. (check peek to see under the cover)

New Resources

WC 2018
Erdős's problem #503, n=3
apec
Square Matrix Calculator
အခြေခံ data အခေါ်အဝေါ်များ

Discover Resources

geogebro #2
Улитка Паскаля (limaçon of Pascal)
Geogebra in Motion 2
เรือลำน้อย
Three Convex Hexagon Tilings

Discover Topics

Subtraction
Random Variables
Pythagoras or Pythagorean Theorem
Trigonometry
Special Points