Year 7 - HF1: 3 - Computer Systems and Devices

What is a Computer System?

• A computer which is controlled by a system

• A system which takes in inputs, processes them and gives out outputs

• A system which can browse the internet

• A system made up of hardware and software

Select the correct sequence:

• Input -> Process -> Output
• Input -> Output -> Process
• Output -> Process -> Input 
• Process -> Input -> Output

A Desktop PC is a NOT Computer system

• FALSE
• TRUE

A Computer System uses:

• hardware components
• software components
• a collection of hardware and software to perform specific tasks
• a collection of hardware and software

Select the name of the INPUT device below

• Microwave

• Mouse

• Screen

• Printer

Select the name of the OUTPUT device below

• Fingerprint scanner

• Keyboard

• Screen

• USB drive

Select the name of the STORAGE device below

• Fingerprint scanner

• Keyboard

• Screen

• USB drive

The following device can be used to hear the sounds from a computer system

• screen

• speakers

• mouse

• scanner

An input device is used to....

• send data into the computer system

• plug in a device into the computer system

• put electricity into the computer system

• see, hear or feel the result of the processing which took place

An output device is used to....

• send data into the computer system

• plug in a device into the computer system

• put electricity into the computer system

• see, hear or feel the result of the processing which took place