Understanding Input and Output

Multiple Choice

Which of the following best describes the main function of computer devices?

• They store large amounts of data.

• They enable communication between humans and computers through input and output functions.

• They only display images and videos.

• They are used only for playing games.

Open Ended

Why is it important for humans and computers to communicate using input and output devices?

Multiple Choice

Which of the following is NOT an example of an input device?

• Keyboard

• Mouse

• Monitor

• Microphone

Multiple Select

Select all devices that are considered output devices.

• Printer

• Speakers

• Touchscreen

• Projector

Open Ended

Explain the difference between input devices and output devices, providing at least one example of each.