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GeoGebra
GeoGebra Lesson
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GeoGebra
GeoGebra Lesson
Outline
Spirals
Motivation/Ideas
Spirals
Pentagon
References
Spirals
Author:
Marina Menna Barreto
This book will focus on the ideas we might use for the 2018-19 Elective course for division 2 (grade 4 to grade 6) at Renert School, Canada.
Table of Contents
Motivation/Ideas
Everything is a Number
Spirals on quilts
Spirals
Baravelle's Spiral and Infinite Geometric Series (rev)
Right Trapezoid Spiral
Pythagorean Spiral
Square Spiral - colored
4 Square Spirals - colored
Triangles animation
Square Spiral
Square Spiral Logo
spiral hexagonal animated colored
Pentagon
A puzzling pentagon 2
References
The Impact of GeoGebra in Math Teachers’ Professional Development
N-rich Baravelle
The Mathematics and Art of Spirals Workshop
4 types of spirals
Discovering RELATIONSHIPS Involving BARAVELLE SPIRALS
Next
Everything is a Number
New Resources
Graphing Basic and Compound Inequalities
Modifiable Right Triangular Prism
Isosceles Right Triangle
Marion's Theorem
Identifying Solids Formed by Rotation
Discover Resources
Writing Equations to Represent Tables 311
Euclid XI Prop 23
Kyle
Area of a triangle
problem 37.2
Discover Topics
Pythagoras or Pythagorean Theorem
General Quadrilateral
Exponent
Fractions
Dilation