Golden Ratio - Flowers

Author:Chip Rollinson

Ben Sparks made the excellent Numberphile video (above) with a similar applet to the one below. I made a new version that lets the user change more parameters than Ben's applet does.

New Resources

Vectors and Components
အခြေခံ data အခေါ်အဝေါ်များ
Oddly Satisfying Voronoi Diagram
Multiplying 4-Digit by 3-Digit Numbers Using an Area Model
Spherical dodecahedron/icosahedron

Discover Resources

Unit 10
Radians
Mori_Johnston
Limit which does not exist
Unit 2 Lesson 1 question #2

Discover Topics

Inequalities
Definite Integral
Mode
Pythagoras or Pythagorean Theorem
Multiplication