Grade 3 Unit 2 Computer Hardware Software

The parts of the computer that you can touch are called

• Software

• Applications

• Hardware

• the Operating System

The code that tells the computer what to do is called

• software

• hardware

• the CPU

• the Motherboard

Hardware add-ons to the computer such as a mouse or printer are called

• software

• peripherals

• operating systems

• applications

Peripherals that put information into the computer, such as a keyboard, are called

• software

• input devices

• output devices

• hybrid peripherals

A touchscreen monitor that can do both input and output is called

• an operating system

• an input device

• an output device

• a hybrid peripheral

A keyboard, mouse, game controller and microphone are examples of

• input devices

• output devices

• applications software

• operating systems

Speakers, a monitor, earbuds, headphones, and printers are examples of

• applications software

• operating systems

• input devices

• output devices

Computer peripherals include

• input devices

• output devices

• hybrid peripherals

• All answers are correct

The hardware inside a computer (internal) includes:

• motherboard, CPU, RAM, and Hard Drive

• monitor, keyboard, mouse, and speakers

• the cloud

• All answers are correct

The part of the computer known as the heart of the computer is the

• CPU

• Case or tower

• RAM

• Motherboard