New to PG?
Start here
BusinessComputer ScienceDesign & TechnologyEnglishHumanitiesLanguagesMathematicsPEScienceClearReviseAbout
Back to All Units

A Level AQA

£140.00 + VAT Discounted rate from £112.00

+

Unit 5: Computer organisation and architecture

AQA Paper 2

Unplugged Unit
Perfect for lessons away from computers or workshops.
5

Inside the Unit...

Download Free Sample 6.0mb

Areas Covered

This unit consists of six topics, each more substantial than a single lesson and intended to be covered over the course of a week.

  • Topic 1: Internal computer hardware
  • Topic 2: The processor
  • Topic 3: The processor instruction set
  • Topic 4: Assembly language
  • Topic 5: Input - output devices
  • Topic 6: Secondary storage devices
  • Download free sample above
  • End of unit assessment

There are worksheets, homework tasks, and an assessment test, each with answers included in this unit.

Summary

This unit is subdivided into six topics (plus a test) covering the theoretical content of Section 3.7 of the AQA AS Level specification 7516. The unit begins by describing the internal hardware components of a computer, different architectures and the stored program concept. The fetch-execute cycle is explained in a detailed and practical way including the role of the major components and dedicated registers used by the processor. Instruction sets and addressing are covered along with basic machine code and assembly language operations. The function and characteristics of various external hardware devices and storage methods are explained in the final two topics.

What's included in the toolkit?

Toolkit

The AS Level units have been written to satisfy the specification for Paper 1 and Paper 2 of the AQA 7516/7 Computer Science AS/A Level. Each unit contains:

  • PowerPoint slides for each topic
  • Detailed lesson plans
  • Learning objectives and outcomes
  • Worksheets and homework activities with answers
  • End-of-unit, exam-style assessment test with answers
  • Other material and links to online resources

What people say...

“
”

I have ordered numerous materials from PG Online and they have been a massive help in preparing and delivering the new A level Computer Science course in my school. The Powerpoint resources per lesson were the world to me, as my team were then able to hit the ground running.

Jeffrey Amponsah. Head of Computer Science, The Ravensbourne School

“
”

Really appreciate your work with KS3.

David Price. KS3 Coordinator, Bishopshalt School

Relevant Textbooks

Inside the Unit...

  • Download Free Sample 6.0mb

    Areas Covered

    This unit consists of six topics, each more substantial than a single lesson and intended to be covered over the course of a week.

    • Topic 1: Internal computer hardware
    • Topic 2: The processor
    • Topic 3: The processor instruction set
    • Topic 4: Assembly language
    • Topic 5: Input - output devices
    • Topic 6: Secondary storage devices
    • Download free sample above
    • End of unit assessment

    There are worksheets, homework tasks, and an assessment test, each with answers included in this unit.

  • How to order

    1. Add individual units to a draft order or download a blank order form below to complete manually

    2. Using a draft order you can either:

    1. Save your order online
      (registration or log in required)
    2. Email us your complete order
      (registration or log in required)
    3. Create a PDF
      (to fax or email at a later date)

    Download blank order form

    PDF

    Word

  • Unit Pricing and Discounts

    Each unit is individually priced for LIFE. Please view each unit for detail. 

    Discounts are cumulative based on the total number of units licenced to your department.

    All prices subject to further discounts and VAT.

    There are no annual renewal fees.

    2-5 units 10% discount
    6-11 units 15% discount
    12+ units 20% discount