Recursos educativos when página 84

Mostrando resultados de 1895

$Reflection and refraction of light | Recurso educativo 585528$
Reflection and refraction of light
EduBook Organización
2097 visitas
Objects reflect light When light shines on an object, sometimes it passes through the object and other times it reflects off it. When an object reflects light, we can see it. Mirrors A mirror is a…
Ver más
The letter M
Tiching explorer Organización
3046 visitas
Starfall's ABC section teaches letter-sound relationships by providing a kid-friendly navigation system that explicitly focuses on each letter of the alphabet. This explicit instruction is most…
Ver más
Complete. Dilation and contraction
EduBook Organización
2082 visitas
Complete the text with the correct words: heat contraction dilations mass temperature dilation material When objects heat up, the amount that they increase in temperature depends on three things, their…
Ver más
Speaking: the weather T: Grade 3
EduBook Organización
2028 visitas
It is a foggy evening when Holmes and Watson leave Mrs Warren's house. Talk to your partner about the weather. Use these questions to help you. What's the weather like where you live? What is…
Ver más
Initial evaluation 2 - The Hydrosphere
EduBook Organización
2072 visitas
Complete the text with the missing words: Seawater is mainly made up of water and chloride. The water in rivers contains substances compared with the water in seas and oceans. At the poles and in…
Ver más
The weather (II)
EduBook Organización
2053 visitas
Clouds and precipitation Clouds Water vapour forms when the Sun heats the water on land or in the oceans. The warm water vapour rises up in the atmosphere. There it cools and changes from gas into…
Ver más
Energy and forces
EduBook Organización
2041 visitas
Energy produces changes Energy produces changes when it acts on objects. For example: Heat energy changes the state of objects. Ice cream will melt at room temperature. Electrical energy generated by…
Ver más
The letter N
Tiching explorer Organización
2746 visitas
Starfall's ABC section teaches letter-sound relationships by providing a kid-friendly navigation system that explicitly focuses on each letter of the alphabet. This explicit instruction is most…
Ver más
Heat
EduBook Organización
2000 visitas
What is heat? Heat or heat energy passes from hot objects to cold objects. When an object heats up, it absorbs heat; when it cools down, it loses heat. Temperature is not the same as heat. It tells us…
Ver más
The discovery of the cell
EduBook Organización
1992 visitas
The discovery of the cell did not occur until after the invention of the microscope, in 1590. In 1665, the English scientist Robert Hooke published the first description of cells when he examined…
Ver más