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Recursos educativos
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Think about it. Heat and temperature
EduBook Organización
- 2670 visitas
Remember what you have studied in this section and answer the questions: What two physical phenomena are used to calibrate a thermometer and why? Why do we also use the name centigrade for the Celsius…
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Learn. Simple machines - Obtaining and using energy
EduBook Organización
- 2649 visitas
Simple machines The most rudimentary machines are called simple machines. They are basic, but they are of great help in performing tasks and transferring energy. The Wheel A wheel is a circular object…
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Final Autoevaluation 9.08 - Motion and forces
EduBook Organización
- 2636 visitas
Answer true or false: Friction is a type of force. Friction is the force between an object and the surface on which the object moves. The effect of friction is equal to the movement. The friction value…
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True / False. Electrical current
EduBook Organización
- 2544 visitas
Are these sentences true or false? Some objects becomes electrically charged when we rub one against the other. Electrical current is the flow of electrical charge through materials. A generator is…
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Answer. Electrical current
EduBook Organización
- 2459 visitas
How can objects become electrically charged? What is electrical current? What is needed to create the electrical current? What is a conductor? And an insulator? Name the parts of an electrical circuit.…
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True/false. Kinetic energy
EduBook Organización
- 2386 visitas
Decide if the following statements are true or false: Heat energy acts on objects using forces. ➝ Forces can produce movements and deformations. ➝ Ice cream will melt because of kinetic energy. ➝…
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Webquest: Food
Tiching explorer Organización
- 3 lo usan
- 4983 visitas
The resource contains a webquest focused on food as main topic. We learn about the Food Pyramid. We speak about food we like / don't like. We learn vocabulary related to objects we use for eating. We…
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Check. Motion
EduBook Organización
- 2386 visitas
Remember what you have studied in this section and answer the questions: Why do we need an origin as a reference point to know the position of a moving object? With a classmate, say what trajectories…
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Video: Ceremony and society
Tiching explorer Organización
- 3217 visitas
By watching this video we learn that through practices and the arts that accompany them—costumes, masks, vessels, ancestor figurines, altarpieces, staffs, and other objects and images—people across…
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Entry test 01 - Prehistory
EduBook Organización
- 2370 visitas
Match each concept to its definition: Large block of stone used for building monuments. Person or group that live in a permanent settlement. First example of cultural expression made in caves. Person or…