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Les économies d'énergie

S1 E169
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How to save energy?

Levels:
Elementary Grade 1 Grade 5
Subjects:
Science and technology Matter and Energy Earth and Space Systems
Skills:
Global Citizenship and Sustainability Problem Solving Self-Directed Learning Critical Thinking Communication
Themes:
Environment and Sustainable Development
French level:
A1: Breakthrough Basic User (A1 - A2) A2: Waystage
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E19 : Les changements de saisons

2min26s
Why are there seasons?
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E20 : Le sens de rotation de la Terre

2min38s
Which way does the Earth turn?
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E21 : La Lune, satellite de la Terre

2min24s
What is the only natural satellite on Earth?
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E22 : La révolution de la Lune autour de la Terre

1min38s
How long does it take the Moon to make one rotation?
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E23 : Les phases de la Lune

2min
Why does the Moon change its appearance in the sky?
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E24 : Les éclipses de Lune

2min3s
What is a lunar eclipse?
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E33 : La durée de la rotation de la Terre

2min9s
How long does it take for the Earth to turn on itself?
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E166 : L'énergie

1min52s
What is energy?
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E167 : Les formes d'énergie

2min36s
What forms of energy are there?
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E168 : Les sources d'énergie

2min42s
What sources of energy are there?
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E169 : Les économies d'énergie

2min14s
How to save energy?
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E170 : Les éléments d'une chaîne d'énergie

1min53s
What is an energy chain?
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E171 : Objet technique et évolution technologique

2min26s
Why are technical objects evolving?
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E172 : Fonction d'usage, fonction d'estime

1min45s
What are function of use and function of esteem.
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E173 : Une fonction technique, des solutions techniques

1min35s
What technical solutions enable a technical function?
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E174 : Un objet, des matériaux

2min5s
What materials are used to make an object?
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E175 : La fabrication d'un objet technique

2min22s
What steps do I need to follow to create a technical item?
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E176 : Un circuit électrique simple

2min25s
How do you go about building a simple electrical circuit?
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E177 : L'électricité arrive dans la maison

2min15s
Electricity circulates constantly between the power station and the house.
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E178 : Conducteurs et isolants

2min20s
Materials are conductive or insulating, that is to say, they let or do not pass electricity.
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E179 : Les dangers de l'électricité

2min48s
What are the hazards of electricity?
Levels:
Elementary Grade 1 Grade 5
Subjects:
Science and technology Matter and Energy Earth and Space Systems
Skills:
Global Citizenship and Sustainability Problem Solving Self-Directed Learning Critical Thinking Communication
Themes:
Environment and Sustainable Development
French level:
A1: Breakthrough Basic User (A1 - A2) A2: Waystage