Topic 1 User interfaces

What action can you perform with a touch screen?

• Type commands

• Swipe, click, drag

• Speak commands

• Show apps in windows

Which device is used to type, enter commands, and shortcuts?

• Mouse

• Touch screen

• Keyboard

• Voice

What is the function of speakers in a computer?

• Show apps in windows

• Vibrate for screen touches

• Speak text, play audio, notify users

• Type commands

Which of the following is an example of a software feature in a user interface?

• A) A physical keyboard

• B) A virtual keyboard

• C) A computer monitor

• D) A printer

Which of the following is a type of user interface that uses spoken words?

• GUI/WIMP

• Sensors

• Speech/natural language

• Menu/forms

Since when has speech been used for voice dictation in word-processors?

• 1980s

• 1990s

• 2000s

• 2010s

What is used to allow users to select letters on entertainment apps?

• Physical keyboard

• Virtual keyboard

• Mouse

• Touchscreen

What is the main topic of the provided learning material?

• Graphical interfaces

• Text based interfaces

• Voice interfaces

• Gesture interfaces

What does the command "rename *.txt *.backup" do in the text interface?

• Deletes all .txt files.

• Copies all .txt files to .backup files.

• Renames all .txt files to .backup files.

• Moves all .txt files to a backup folder.

What is NOT a disadvantage of text interfaces?

• They require learning lots of difficult commands.

• They are very intuitive for beginners.

• Results from programs may be harder to understand.

• Many users will be put off by how difficult it can be.