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Unit 1 Understanding computer systems
Topic 1 How ICT can be used to meet business needs
Student Activity – Input, Output and Storage devices
All computer systems need input and output devices and most have storage devices.
1 For each of the following computing devices, complete the labels to show whether it is an input,
output, or storage device.
OCR Cambridge Nationals in ICT Level 1/2 © Hodder & Stoughton 2013 1
The speaker is an
_________Output___________device
The touchscreen is an
________Input____________device
The speaker is an
________Output____________device
The microphone is a
________Input____________device
The flash memory card inside is a
________input____________device
Unit 1 Understanding computer systems
Topic 1 How ICT can be used to meet business needs
OCR Cambridge Nationals in ICT Level 1/2 © Hodder & Stoughton 2013 2
The LCD screen is a
____________________device
The touchpad is a
____________________device
The hard disk drive inside is a
____________________deviceThe keyboard is a
____________________device
The magnetic stripe reader is a
____________________device
The lcd screen is a
____________________device
The key pad is a
____________________device
The chip reader inside is a
____________________device
Unit 1 Understanding computer systems
Topic 1 How ICT can be used to meet business needs
2 Explain why a chip and pin reading device has both a reader for the chip and a reader for a
magnetic stripe.
3 Complete the table to show one typical task for which employees would use each of the input
devices.
Devicereceptionist at a leisure
centre
salesperson at an estate
agent
A4 scanner
Bar code scanner
Digital camera
OCR Cambridge Nationals in ICT Level 1/2 © Hodder & Stoughton 2013 3
Unit 1 Understanding computer systems
Topic 1 How ICT can be used to meet business needs
During your next visit to a supermarket, take a look at a self-service till and note down the input and
output devices that it has. Use your research to label this diagram to show the input and output
devices and their uses.
Not all self-service tills look the same but one device on this one is done for you:
OCR Cambridge Nationals in ICT Level 1/2 © Hodder & Stoughton 2013 4
This device is a
LIGHT
and it shows that the
till can be used.