Recursos educativos glass página 12

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Learn. Observe photosynthesis
EduBook Organización
2476 visitas
Material A geranium Scissors Paper clips Tweezers Aluminium foil A plate Alcohol Iodine A glass jar with a lid A pipette What do we do? During photosynthesis, plants make their own food in the form of…
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Let's learn how to... - Water
EduBook Organización
2478 visitas
Do an evaporation experiment What do we need? Two glasses of the same size. A permanent marker pen. Aluminium foil. Water. What do we do? Fill the two glasses half full with water. Mark the water level…
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Matter and Motion (videos)
PBS Kids Organización
1 lo usan

4473 visitas
Collection of videos for young students related to matter and motion. There are videos about: Baseball, Basketball, Circus Stunts, Curling, Diving, Extreme Sounds, Fencing, Freeride Skiing, Hockey,…
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Analyse. Learn to build and calibrate a thermometer
EduBook Organización
2464 visitas
To build a simple alcohol thermometer you can use a conical flask containing alcohol (mercury is toxic), and a capillary tube. Equipment A container to boil water, two beakers, ice cubes, a capillary…
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Answer. Light and sound
EduBook Organización
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2161 visitas
Answer the following questions in your notebook: What is light? Which of our senses perceives it? What does our image look like in a mirror? What do we use a magnifying glass for? Why do objects have…
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Think about it. Sound
EduBook Organización
2102 visitas
Remember what you have studied in this section and answer the questions: Why do we say that sound transports energy? What kind of energy is it? If we put our ear close to a railway track, we know that a…
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Unit 7: Art in the 19th century
EduBook Organización
2027 visitas
Cast iron (n): a hard type of iron which does not bend; to make things from it, it must be melted and poured into moulds. colonnade (n): a row of columns. Corinthian column (n): a column with a fluted…
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The colours of light
EduBook Organización
1935 visitas
What is white light? We see the light from the Sun as white. In reality, it is made up of an infinite number of different colours. We can see this when white light passes through a glass prism or drops…
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Learn. Observe the parts of a flower
EduBook Organización
1854 visitas
What do we need? A flower A magnifying glass Tweezers Coloured pencils What do we do? Write down the name of the plant you are going to observe. Look at the sepals that make up the calyx. They are…
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Transparent, translucent and opaque
EduBook Organización
1752 visitas
When light travels, it meets different materials. Some materials allow light to pass through them and others do not. We can classify materials into three groups according to how they respond to light.…
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