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GeoGebra
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Google Classroom
GeoGebra
GeoGebra Classroom
Outline
Circles
Finding pi
Rolling a circle to find pi
Circle circumference
Area formula for circles
Exploring with the area of circles
Practice: Using 3.14 to find area and circumference
Practice: Using 22/7 to find area and circumference
Estimating pi by rolling a circle
Approximating Pi with inscribed and circumscribed polygons
Archimedian Approximation of Pi
Circles
Author:
Duane Habecker
Topic:
Circle
All about pi, circumference, and area. Intended for students ages 11 - 14.
Finding pi
Rolling a circle to find pi
Circle circumference
Area formula for circles
Exploring with the area of circles
Practice: Using 3.14 to find area and circumference
Practice: Using 22/7 to find area and circumference
Estimating pi by rolling a circle
Approximating Pi with inscribed and circumscribed polygons
Archimedian Approximation of Pi
Next
Finding pi
New Resources
Floch, fractal, iteration, custom tool.
Multiplying 3-Digit by 2-Digit Numbers Using an Area Model
Multiplying 2-Digit x 2-Digit Numbers Using an Area Model (2)
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רישום חופשי
Discover Resources
Yohan
PISCINA
Coding - part C
Hannah_PerpBisectors
Linear Combination of the Vectors
Discover Topics
Surface
Piecewise Functions
Real Numbers
Exponent
Fractal Geometry
