Recursos educativos school objects página 104

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Using and recycling materials
EduBook Organización
3742 visitas
Using materials The objects we use are made from different materials. The following materials are the ones that we use the most often. Plastic Plastic is an artificial material. We use oil to make…
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Conic Sections and Solar Systems
Tiching explorer Organización
7832 visitas
The objective of this webquest is to have students understand how conic sections model the orbits and paths of objects within a solar system. They will pretend that they have discovered another solar…
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Summaries - Energy
EduBook Organización
3587 visitas
1. Energy Energy is the power that causes change in things and allows us to carry out work. Energy is produced by energy sources. The main source of energy on Earth is the Sun. Energy exists in several…
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End-of-unit activities - Matter and materials
EduBook Organización
3498 visitas
Everything around us is made up of matter. Matter can be found in three states: solid, liquid and gas. The air we breathe is a gas, the water in rivers and seas is a liquid, and the rocks are in a solid…
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Introduction - Matter and materials
EduBook Organización
3460 visitas
Everything around us is made up of matter. Matter can be found in three states: solid, liquid and gas. The air we breathe is a gas, the water in rivers and seas is a liquid, and the rocks are in a solid…
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Complete. The daily life of the Iberians
EduBook Organización
1 lo usan

2998 visitas
Complete the following sentences about the activities of the Iberians: buried cremated iron potter's wheel coins urn The Iberians were skilled craftsmen: they used the to make pottery and to make…
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Why do boats float?
EduBook Organización
3136 visitas
If we make a little boat out of a walnut shell, we see that it floats and we relate this to the fact that the walnut shell is less dense than water. But what about real boats? Some of them are huge,…
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Self-assessment T10 02 - Machines and structures
EduBook Organización
3102 visitas
Complete these sentences with the correct words: Some objects become electrically when we rub one against the other. Electrical current is the flow of through materials. A is needed to create the…
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Introduction - Energy
EduBook Organización
3079 visitas
The Sun is the Earth's main energy source. The Sun provides plants and animals with light and heat. This means that they can grow, develop and live on Earth. Heat energy has other effects on…
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End-of-unit evaluation - Energy
EduBook Organización
3058 visitas
The Sun is the Earth's main energy source. The Sun provides plants and animals with light and heat. This means that they can grow, develop and live on Earth. Heat energy has other effects on…
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