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Contenuti
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
Autore:
Mónica Manceñido
Using GeoGebra to aid in making a pre-telescopic astronomical device: gnomon shadow markings
Sommario
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
Successivo
La Plata
Nuove risorse
El triángulo Circuntangencial
AX·AY=AI²
Funciones en el bachillerato
Cuadrilátero cíclico imprevisto
Mide con rombos
Scopri le risorse
Simetria axial
La Derivada
Razones de ángulos que difieren en 180º
PRISMAS relaciones
Ecuación cuadrática
Scopri gli argomenti
Congruenza
Intersezioni
Coordinate
Regressione lineare
Rette tangenti