What is a keyboard used for?

• A keyboard is used for inputting data and commands into a computer.

• A keyboard is used for displaying images on a screen.

• A keyboard is used for connecting to the internet.

• A keyboard is used for storing data in a database.

Can you name a part of a keyboard?

• printer

• key

• mouse

• monitor

How do you press keys on a keyboard?

• Position fingers on the home row and press keys with a light touch.

• Use only your thumbs to type.

• Hit the keys with a heavy force.

• Press keys with your elbows.

What does a scanner do?

• A scanner converts physical documents into digital format.

• A scanner is used to enhance audio quality.

• A scanner scans the internet for information.

• A scanner prints physical documents on paper.

How does a scanner read a picture?

• A scanner reads a picture by printing it on paper.

• A scanner reads a picture by using sound waves to capture the image.

• A scanner reads a picture by capturing reflected light from the image and converting it into digital data.

• A scanner reads a picture by analyzing the texture of the surface.

What can you scan with a scanner?

• Videos

• Documents, images, photographs, barcodes

• Audio files

• 3D models

What is a joystick used for?

• A joystick is used for controlling video games and simulations.

• A joystick is used for cooking food.

• A joystick is used for measuring distances.

• A joystick is used for writing documents.

Can you name a game that uses a joystick?

• Chess

• Tetris

• Street Fighter

• Pac-Man

How do you move a joystick?

• You move a joystick by tapping it lightly on the surface.

• You move a joystick by rotating it in a circular motion.

• You move a joystick by pushing, pulling, or tilting it in the desired direction.

• You move a joystick by pressing buttons on the controller.

What is a lightpen?

• A lightpen is a tool for measuring screen brightness.

• A lightpen is a type of computer monitor.

• A lightpen is a device used to input data by detecting light from a computer screen.

• A lightpen is a software application for graphic design.