Year 6 ICT Unit 1 Know Your Computer Class Test Preparation

What is a desktop computer?

• A portable computer designed for travel.

• A gaming console used for playing video games.

• A desktop computer is a personal computer designed for use at a single location, consisting of a monitor, keyboard, mouse, and CPU.

• A type of smartphone with a large screen.

Name one type of portable computer.

• desktop

• smartphone

• tablet

• laptop

What is the main function of a computer's CPU?

• The main function of a computer's CPU is to execute instructions and process data.

• To provide power to the computer

• To manage network connections

• To store data permanently

Which component is known as the brain of the computer?

• RAM

• Motherboard

• GPU

• CPU

What does RAM stand for?

• Rapid Access Module

• Read Access Memory

• Random Allocation Memory

• Random Access Memory

What is the purpose of a hard drive?

• To power the computer

• To increase internet speed

• To display graphics

• The purpose of a hard drive is to store and retrieve digital data.

Name a type of software that helps you create documents.

• Word processor

• Database management system

• Presentation software

• Spreadsheet software

What is an operating system?

• An operating system is software that manages computer hardware and software resources.

• A web browser

• A programming language

• A type of computer hardware

What is the function of input devices?

• The function of input devices is to allow users to provide data and commands to a computer.

• To connect the computer to the internet.

• To store data permanently.

• To display data on the screen.

Give an example of an output device.

• Speaker

• Printer

• Monitor

• Scanner