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初三教案 第641期(2)
发布时间:2020-11-09

本期配套教案共2页:  1  2

TEENS初三20-21学年第11期总第641期教案

张洁

 

 

Feels like it's real (P6)

 

 

I. Pre-reading

1. How can you communicate with your friend when you are in different places?

 

By having a video call.

 

 

2. Can you give your friend a high five during a video call?

 

 

II. While reading

Skimming

 

How can we make video calls “feel real”?

 

SSD: haptic device

         soft skin stretch device

 

Who were the gloves made by?

 

They were made by researchers at the University of New South Wales, Australia.

 

recreate --------  create again

sense  -------- a feeling

 

 

Careful reading

1. How does the SSD work?

vibrate v. 震动

vibration n. 震动

 

 

2. Why does the SSD feel more possible?

force

vibration

motion

 

3. Why does the SSD feel more realistic?

A. Because it can create vibrations.

B. Because it isn't used remotely.

C. Because it is highly sensitive.

D. Because it can be used continuously.

C

 

sensitive

adj.

able to measure and act according to small changes

 

4. Where could the SSD be used?

 

 

separate

adj.

different

 

operation

n. 手术

 

 

III. Post -reading

 

Please complete the summary.

       Can you shake hands or give a high five on a video call even though you and your friend are apart? Special gloves which are also called the SSD might make this real. They can recreate the _____ of touch by sending 3D force signals _____ the users touch something to the other user's gloves. The vibration allows the second user to ________ the same force as the first user's.Haptic technology is already being _____ used.  Compared with it, the SSD is more sensitive when it is used continuously. As a result, doctors in _________places could work together in the same operation.

 

sense

when

experience

widely

separate

 

 

Further thinking

Where could the SSD be used?

 

 

本期配套教案共2页:  1  2

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