Recursos educativos should página 29

Mostrando resultados de 335

Writing (PET)
EduBook Organización
2521 visitas
Imagine you are Johnsy. Write a note to Sue inviting her to come to visit you in the Bay of Naples. In your note you should: tell her when you arrived say what you like about Naples suggest when she…
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The Color Spectrum: How Does It Work?
Tiching explorer Organización
4172 visitas
With this lesson plan, students will create a model of the infrared, visible, and ultraviolet portions of the electromagnetic spectrum. Using a prism, they will create a scale model based on wavelength.…
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Balloons and Static Electricity
Tiching explorer Organización
4117 visitas
This simulation explains why a balloon sticks to a sweater. Students can rub a balloon on a sweater, then let go of the balloon and see how it flies over and sticks to the sweater. They can check the…
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Radio Waves & Electromagnetic Fields
Tiching explorer Organización
4029 visitas
This simulation explores the physics behind radio transmission and reception. Students can broadcast radio waves from KPhET. They can wiggle the transmitter electron manually or have it oscillate…
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Writing (PET)
EduBook Organización
2461 visitas
An English friend of yours called Tom likes Shakespeare very much. You want to invite him to a performance of Romeo and Juliet. Write a card or an email to Tom. In the card or email, you should invite…
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Condemnation
EduBook Organización
2432 visitas
As we are convinced that Franco's fascist government in Spain was imposed by force on the Spanish people, with the aid of the Axis powers, and which gave material assistance to the Axis powers…
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Investigate. Electricity
EduBook Organización
2390 visitas
Over three-quarters of the electricity that we consume in the developed world comes from non-renewable energy sources. Thermal power stations burn fossil fuels. Nuclear power stations use uranium. Why…
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Listening (FCE) - The Artist
EduBook Organización
2334 visitas
Listen to the first part of Chapter 1. For this questions, complete the sentences. There is an example at the beginning. Lord Henry was relaxing on a divan . The man in the portrait was young and .…
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Keeping our lungs healthy
EduBook Organización
2344 visitas
We need to inhale clean air for our respiratory system to work properly. If there is less oxygen in the air, we have difficulties in breathing. This is why badly ventilated spaces are bad for our lungs.…
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Understanding Uncertainty
Tiching explorer Organización
3114 visitas
With this lesson students will study the Heisenberg uncertainty principle and how it can only be applied to the subatomic world, not to the ordinary world of macroscopic objects. In the quantum…
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