Paper 2: the whole unit
AQA 7517A-levelUnit bundleSubscription
About this resource
Unit bundle for AQA A-level Computer Science (7517), Paper 2: whole unit (zip).
In this unit pack
53 resources, in teaching order.
4.5 Fundamentals of data representation
- Bits, Bytes & Units of InformationLesson pack · 4.5.3Subscription
- Binary Arithmetic & Two's ComplementLesson pack · 4.5.4Subscription
- Fixed & Floating Point + NormalisationLesson pack · 4.5.4Subscription
- Rounding, Absolute & Relative Errors, Under/OverflowLesson pack · 4.5.4Subscription
- Character Encoding & Error CheckingLesson pack · 4.5.5Subscription
- Bitmapped & Vector GraphicsLesson pack · 4.5.6Subscription
- Encryption: Caesar & Vernam CiphersLesson pack · 4.5.6Subscription
- Sound, MIDI & CompressionLesson pack · 4.5.6Subscription
- Number Systems & Number BasesLesson pack · 4.5aFree
- Data Representation A - Number & BinaryKnowledge organiser · 4.5Subscription
- Data Representation B - Fixed-Floating Point & ErrorsKnowledge organiser · 4.5Subscription
- Data Representation C - Encoding, Media & EncryptionKnowledge organiser · 4.5Subscription
- Data Representation A - Number & BinaryScheme of work · 4.5Subscription
- Data Representation B - Fixed-Floating Point & ErrorsScheme of work · 4.5Subscription
- Data Representation C - Encoding, Media & EncryptionScheme of work · 4.5Subscription
4.6 Fundamentals of computer systems
- Hardware, Software & System SoftwareLesson pack · 4.6.1Subscription
- Programming Languages & TranslatorsLesson pack · 4.6.2–4.6.3Subscription
- Logic Gates & CircuitsLesson pack · 4.6.4Subscription
- Boolean Algebra & De Morgan's LawsLesson pack · 4.6.5Subscription
- Fundamentals of Computer SystemsKnowledge organiser · 4.6Subscription
- Fundamentals of Computer SystemsScheme of work · 4.6Subscription
4.7 Computer organisation and architecture
- Internal Components, Buses & Von Neumann ArchitectureLesson pack · 4.7.1–4.7.2Subscription
- Instruction Sets & Addressing ModesLesson pack · 4.7.3Subscription
- The Fetch–Execute CycleLesson pack · 4.7.3Subscription
- The Processor & Its RegistersLesson pack · 4.7.3Subscription
- Processor Performance, Interrupts, IO and Secondary StorageLesson pack · 4.7.3–4.7.4Subscription
- AQA Assembly LanguageLesson pack · 4.7.5Subscription
- Computer Organisation and ArchitectureKnowledge organiser · 4.7Subscription
- Computer Organisation and ArchitectureScheme of work · 4.7Subscription
4.8 Consequences of uses of computing
4.9 Communication and networking
- Data Communication: Serial, Parallel & Transmission BasicsLesson pack · 4.9.1Subscription
- Network Topologies & Wireless NetworkingLesson pack · 4.9.2Subscription
- The Internet & Internet SecurityLesson pack · 4.9.3Subscription
- Client-Server Model, WebSockets, REST & Thin/Thick ClientsLesson pack · 4.9.4Subscription
- IP Addressing, Subnetting, DHCP & NATLesson pack · 4.9.4Subscription
- The TCP/IP Stack & Application-Layer ProtocolsLesson pack · 4.9.4Subscription
- Fundamentals of Communication and NetworkingKnowledge organiser · 4.9Subscription
- Fundamentals of Communication and NetworkingScheme of work · 4.9Subscription
4.10 Fundamentals of databases
- Conceptual Data Models & Entity-Relationship ModellingLesson pack · 4.10.1Subscription
- Relational Databases and NormalisationLesson pack · 4.10.2–4.10.3Subscription
- SQL: Querying, Updating & Defining Relational DatabasesLesson pack · 4.10.4Subscription
- Client-Server Databases & Concurrency ControlLesson pack · 4.10.5Subscription
- Fundamentals of DatabasesKnowledge organiser · 4.10Subscription
- Fundamentals of DatabasesScheme of work · 4.10Subscription