Our first project: The iron.

Name of the student: Miranda de la Torre Rivero.

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Detalles del proyectoQUÉ VAMOS A APRENDER:• la historia de los inventos tecnológicos y su evolución en el tiempo• Uso del power point para realizar presentaciones• Línea del tiempo de la tecnología

CÓMO VAMOS A HACERLO• Investigar sobre la historia de un invento y la evolución que ha sufrido con el paso del tiempo• Diseñar una presentacion power point sobre el invento escogido• Presentar en parejas una ficha resumen de cada invento

CUANDO SE ENTREGARÁ:• Fecha de entrega:• Fecha de presentación:• Fecha de puesta en común:

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INDEX (ÍNDICE) History of the invention Description of the Invention Views of the invention Uses of the Invention Different Parts of the Invention Changes in the Design Multimedia Gallery Effects on Society Personal Comments Bibliography (Webpages)

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1. History of the Invention

INVENTION

electrical appliance.

At China.

1347/IV

Joseph Nicéphore Nièpce.

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2. Description of the Invention

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3. Views of the object

Front viewFrom top

From bottom

Rear view.

Right view

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3. Uses of the Invention

• We use THE INVENTION for/in

Pressing wrinkles out of clothes

Keeping clothes in good condition and looking good

Keeping clothes new for longer

Pressing creases into clothes

Killing bacteria and parasites on clothes

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5. Different Parts of the Invention

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6. Changes in the Design

• Buscar fotos en INTERNET que reflejen los cambios en el diseño e identificar las fotos con títulos debajo de cada foto (mínimo 4 fotos)

• Example:

1960 2000 1860375

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7. Multimedia Gallery

8. Importance of the invention

BEFORE THE INVENTION AFTER THE INVENTION

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9. Curiosities1. Why do irons have a triangle shape?Because, that way, the wide part can iron large clothes and large parts of clothes; and the narrow end or tip can iron small clothes or small parts.

2. Irons existed in the 4th century, but the name “iron” began in the 18th century.

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10. Personal Comments

• Irons keep clothes looking good and new for a long time.

• In the future they will be cold not hot; they will work with solar power instead of electricity; and they will work alone, like robots, without a person: they will be intelligent.

• Irons have evolved a lot since the 4th century. In the past women had to be very strong to hold an iron because irons were very heavy.