ocr gcse (9-1) computer science challenges - storage · web viewunit 1.3 storage; lesson 2 activity...

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Unit 1.3 Storage; Lesson 2 Activity 1 Low For each of the scenarios below, identify which type of storage media would be most appropriate in the second column by circling the most appropriate option. Say why you chose this in the third column. Scenario Type of Storage Why? A student needs to bring their homework into school Magnetic Solid state A media student needs to store a video they have made to distribute to their friends Solid state Optical A software developer has created a trial version of their software that will be given away in magazine Optical Magnetic A school needs to back-up its Magentic Version 1 1 © OCR 2016 Think about cost, how much data it can store, how

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Page 1: OCR GCSE (9-1) Computer Science Challenges - Storage · Web viewUnit 1.3 Storage; Lesson 2 Activity 1 Low Think about cost, how much data it can store, how portable it is etc. For

Unit 1.3 Storage; Lesson 2

Activity 1 LowFor each of the scenarios below, identify which type of storage media would be most appropriate in the second column by circling the most appropriate option. Say why you chose this in the third column.

Scenario Type of Storage Why?

A student needs to bring their homework into school

Magnetic

Solid state

A media student needs to store a video they have made to distribute to their friends

Solid state

Optical

A software developer has created a trial version of their software that will be given away in magazine

Optical

Magnetic

A school needs to back-up its data every evening

Magentic

Solid state

A large corporation needs to store data about its customers, stock and orders

Solid state

Magnetic

Version 1 1 © OCR 2016

Think about cost, how much data it can store, how portable it is etc.

Page 2: OCR GCSE (9-1) Computer Science Challenges - Storage · Web viewUnit 1.3 Storage; Lesson 2 Activity 1 Low Think about cost, how much data it can store, how portable it is etc. For

A web server needs to store a multimedia website for web-users to access

Optical

Magnetic

MediumFor each of the scenarios below, identify which type of storage media would be most appropriate in the second column, and justify your choice in the third.

Scenario Type of Storage Justification

A student needs to bring their homework into school

A media student needs to store a video they have made to distribute to their friends

A software developer has created a trial version of their software that will be given away in magazine

A school needs to back-up its data every evening

A large corporation needs to store data about its customers, stock and orders

A web server needs to store a multimedia website for web-users to access

Version 1 2 © OCR 2016

Page 3: OCR GCSE (9-1) Computer Science Challenges - Storage · Web viewUnit 1.3 Storage; Lesson 2 Activity 1 Low Think about cost, how much data it can store, how portable it is etc. For

High

For each of the scenarios below, identify which type of storage media would be most appropriate and justify your choice.

1. A student needs to bring their homework into school

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2. A media student needs to store a video they have made to distribute to their friends

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3. A software developer has created a trial version of their software that will be given away in magazine

Version 1 3 © OCR 2016

Page 4: OCR GCSE (9-1) Computer Science Challenges - Storage · Web viewUnit 1.3 Storage; Lesson 2 Activity 1 Low Think about cost, how much data it can store, how portable it is etc. For

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Version 1 4 © OCR 2016

Page 5: OCR GCSE (9-1) Computer Science Challenges - Storage · Web viewUnit 1.3 Storage; Lesson 2 Activity 1 Low Think about cost, how much data it can store, how portable it is etc. For

4. A school needs to back-up its data every evening

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5. A large corporation needs to store data about its customers, stock and orders

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6. A web server needs to store a multimedia website for web-users to access

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.

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.

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.

Version 1 5 © OCR 2016

Page 6: OCR GCSE (9-1) Computer Science Challenges - Storage · Web viewUnit 1.3 Storage; Lesson 2 Activity 1 Low Think about cost, how much data it can store, how portable it is etc. For

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Version 1 6 © OCR 2016