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Outline
Gnomon shadow simulation
Introducing my self and my top of the world
Watching the sky turn day and night
The model
The power of the different views
Putting it into the ground
Gnomon shadow simulation
Author:
Mónica Manceñido
Using GeoGebra to aid in making a pre-telescopic astronomical device: gnomon shadow markings
Table of Contents
Introducing my self and my top of the world
La Plata
Instituto GeoGebra La Plata
Trazado
Watching the sky turn day and night
The sky is turning
Some diverse gnomonic shadows
The model
Brazoide 7 - Hay Tabla
The power of the different views
Hiperbola gnomónica analítica
Brazoide (primer intento)
Brazoide 5 - el que muestra los valores
Brazoide 7 - Hay Tabla
Putting it into the ground
On the ground
Next
La Plata
New Resources
Mosaico 3x3
Mosaico 10x10
Celosía rectangular 1
Trisección del ángulo usando una parábola
Celosía 22
Discover Resources
Perímetro y área de polígonos
complex3
Grafica de polinomios
VARIACION DE AREA
Tres deslizadores con texto
Discover Topics
Subtraction
Boxplot
Addition
Continuity
Exponent