Everyday Technology
Describing Technology
Operating technology
Materials and Design
Tech in the Real World
100

An oral hygiene instrument used to clean the mouth by brushing.

Electric Toothbrush

100

This is a small opening in a device where you can plug in a charger, headphones, or a cable.

Hole

100

When your laptop battery is low, you need to do this.

plug it in or recharge it

100

This material is transparent and often used for screens.

Glass

100

Name one invention that changed communication forever.

The smartphone / the internet / email.

200

This household device uses hot air to make your clothes smooth again.

Iron

200

A smartphone is often slim and ______ in shape.

rectangular 

200

Before using your phone, you must do this to activate the screen.

unlock or switch on

200

Many headphones are made of this light and flexible material.

Plastic

200

You can use this technology to listen to music without any wires.

Bluetooth

300

You can type on it and connect to the internet; it has a screen and keyboard.

Laptop

300

This adjective describes something that’s easy to move or carry.

Portable

300

Name two verbs related to using a touchscreen device.

tap and swipe (Also: scroll, drag, etc.)

300

This flexible material is used in cables and phone cases.

rubber or silicone

300

Name two advantages of digital music players over CDs.

They’re portable and store more songs, etc.

400

You can use this gadget to remove crumbs from the carpet.

vacuum cleaner

400

This word describes a device or screen that is not flat but gently bent.

Curved

400

You must do this if your device freezes or stops responding.

restart or reboot it

400

A laptop with this kind of design is easy to carry and stylish.

What is slim / sleek / modern?

400

This is the amount of time a picture lasts on the internet 

Forever

500

This type of technology can control your lights or music just by listening to your voice.

smart speaker or smart home system

500

For a wall, it's an opening where an electric plug fits to get power.

Socket

500

A digital image that captures the contents of your computer or device's screen at a specific moment.

Screenshot

500

Designers often prefer this material for its strength and light weight.

 aluminum or carbon fiber

500

What does “AI” stand for and what does it do?

Artificial Intelligence — it allows computers to think, learn, and make decisions like humans.

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