AQA A-level Computer Science (7517)

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Practice pack · Pack AAQA A-level Computer Science Paper 1, June 2027: Sections C and D practice (Pack A)
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AQA A-level Computer Science Paper 1, June 2027: Sections C and D practice (Pack A)2027 exam · Piles O' Tiles (Sections C and D)ZIPZIP
Practice pack · Pack BAQA A-level Computer Science Paper 1, June 2027: Sections C and D practice (Pack B)
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AQA A-level Computer Science Paper 1, June 2027: Sections C and D practice (Pack B)2027 exam · Piles O' Tiles (Sections C and D)ZIPZIP
Lesson pack · 4.1 L1Data types, variables, constants and casting
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Data types, variables, constants and casting4.1 Programming · full C# lessons✓ Marks itself online15 slides · worksheet · answersPPTDOC
Lesson pack · 4.1 L2Operators: arithmetic, relational and Boolean
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Operators: arithmetic, relational and Boolean4.1 Programming · full C# lessons✓ Marks itself online15 slides · worksheet · answersPPTDOC
Lesson pack · 4.1 L3Selection and iteration
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Selection and iteration4.1 Programming · full C# lessons✓ Marks itself online15 slides · worksheet · answersPPTDOC
Lesson pack · 4.1 L4Strings, random numbers and exceptions
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Strings, random numbers and exceptions4.1 Programming · full C# lessons✓ Marks itself online17 slides · worksheet · answersPPTDOC
Lesson pack · 4.1 L5Subroutines, parameters, return values and scope
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Subroutines, parameters, return values and scope4.1 Programming · full C# lessons✓ Marks itself online15 slides · worksheet · answersPPTDOC
Lesson pack · 4.1 L6Stack frames and recursion
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Stack frames and recursion4.1 Programming · full C# lessons✓ Marks itself online15 slides · worksheet · answersPPTDOC
Lesson pack · 4.1 L7Programming paradigms, procedural programming and hierarchy charts
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Programming paradigms, procedural programming and hierarchy charts4.1 Programming · full C# lessons✓ Marks itself online18 slides · worksheet · answersPPTDOC
Lesson pack · 4.1 L8OOP 1: classes, objects and encapsulation
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OOP 1: classes, objects and encapsulation4.1 Programming · full C# lessons✓ Marks itself online15 slides · worksheet · answersPPTDOC
Lesson pack · 4.1 L9OOP 2: inheritance, polymorphism, overriding, association, aggregation and composition
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OOP 2: inheritance, polymorphism, overriding, association, aggregation and composition4.1 Programming · full C# lessons✓ Marks itself online15 slides · worksheet · answersPPTDOC
Lesson pack · 4.1 L10OOP 3: abstract, virtual and static methods, interfaces, design principles and class diagrams
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OOP 3: abstract, virtual and static methods, interfaces, design principles and class diagrams4.1 Programming · full C# lessons✓ Marks itself online16 slides · worksheet · answersPPTDOC
Lesson pack · 4.2 L1Arrays, lists and records
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Arrays, lists and records4.2 Data structures · full C# lessons✓ Marks itself online18 slides · worksheet · answersPPTDOC
Lesson pack · 4.2 L2Text and binary files
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Text and binary files4.2 Data structures · full C# lessons✓ Marks itself online16 slides · worksheet · answersPPTDOC
Lesson pack · 4.2 L3Queues: linear, circular and priority
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Queues: linear, circular and priority4.2 Data structures · full C# lessons✓ Marks itself online17 slides · worksheet · answersPPTDOC
Lesson pack · 4.2 L4Stacks
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Stacks4.2 Data structures · full C# lessons✓ Marks itself online16 slides · worksheet · answersPPTDOC
Lesson pack · 4.2 L5Graphs
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Graphs4.2 Data structures · full C# lessons✓ Marks itself online17 slides · worksheet · answersPPTDOC
Lesson pack · 4.2 L6Trees and binary search trees
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Trees and binary search trees4.2 Data structures · full C# lessons✓ Marks itself online17 slides · worksheet · answersPPTDOC
Lesson pack · 4.2 L7Hash tables and dictionaries
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Hash tables and dictionaries4.2 Data structures · full C# lessons✓ Marks itself online19 slides · worksheet · answersPPTDOC
Lesson pack · 4.2 L8Vectors
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Vectors4.2 Data structures · full C# lessons✓ Marks itself online18 slides · worksheet · answersPPTDOC
Lesson pack · 4.3 L1Graph traversal: breadth-first and depth-first
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Graph traversal: breadth-first and depth-first4.3 Algorithms · full C# lessons✓ Marks itself online17 slides · worksheet · answersPPTDOC
Lesson pack · 4.3 L2Tree traversal and Reverse Polish notation
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Tree traversal and Reverse Polish notation4.3 Algorithms · full C# lessons✓ Marks itself online20 slides · worksheet · answersPPTDOC
Lesson pack · 4.3 L3Searching: linear, binary and binary tree search
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Searching: linear, binary and binary tree search4.3 Algorithms · full C# lessons✓ Marks itself online17 slides · worksheet · answersPPTDOC
Lesson pack · 4.3 L4Sorting: bubble sort and merge sort
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Sorting: bubble sort and merge sort4.3 Algorithms · full C# lessons✓ Marks itself online19 slides · worksheet · answersPPTDOC
Lesson pack · 4.3 L5Optimisation: Dijkstra's shortest path algorithm
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Optimisation: Dijkstra's shortest path algorithm4.3 Algorithms · full C# lessons✓ Marks itself online17 slides · worksheet · answersPPTDOC
Lesson pack · 4.4 L1Abstraction, decomposition and automation
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Abstraction, decomposition and automation4.4 Theory of computation · full lessons✓ Marks itself online18 slides · worksheet · answersPPTDOC
Lesson pack · 4.4 L2Finite state machines with and without output
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Finite state machines with and without output4.4 Theory of computation · full lessons✓ Marks itself online18 slides · worksheet · answersPPTDOC
Lesson pack · 4.4 L3Sets, regular expressions and regular languages
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Sets, regular expressions and regular languages4.4 Theory of computation · full lessons✓ Marks itself online19 slides · worksheet · answersPPTDOC
Lesson pack · 4.4 L4Context-free languages: BNF and syntax diagrams
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Context-free languages: BNF and syntax diagrams4.4 Theory of computation · full lessons✓ Marks itself online18 slides · worksheet · answersPPTDOC
Lesson pack · 4.4 L5Classification of algorithms: Big-O, tractability and the Halting problem
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Classification of algorithms: Big-O, tractability and the Halting problem4.4 Theory of computation · full lessons✓ Marks itself online21 slides · worksheet · answersPPTDOC
Lesson pack · 4.4 L6A model of computation: Turing machines
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A model of computation: Turing machines4.4 Theory of computation · full lessons✓ Marks itself online19 slides · worksheet · answersPPTDOC
Lesson pack · 4.1.1.1Data Types
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Data Types4.1 Fundamentals of programming✓ Marks itself online27 slides · worksheet · answersPPTDOC
Lesson pack · 4.1.1.2–4.1.1.6Programming Concepts & Operations
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Programming Concepts & Operations4.1 Fundamentals of programming31 slides · worksheet · answersPPTDOC
Lesson pack · 4.1.1.15–16Stack Frames & Recursive Techniques
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Stack Frames & Recursive Techniques4.1 Fundamentals of programming✓ Marks itself online28 slides · worksheet · answersPPTDOC
Lesson pack · 4.1.2Programming Paradigms & Hierarchy Charts
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Programming Paradigms & Hierarchy Charts4.1 Fundamentals of programming✓ Marks itself online26 slides · worksheet · answersPPTDOC
Lesson pack · 4.1.7–4.1.9String Handling, Random Numbers & Exception Handling
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String Handling, Random Numbers & Exception Handling4.1 Fundamentals of programming✓ Marks itself online27 slides · worksheet · answersPPTDOC
Lesson pack · 4.1.10–4.1.14Subroutines, Parameters, Return Values & Scope
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Subroutines, Parameters, Return Values & Scope4.1 Fundamentals of programming✓ Marks itself online27 slides · worksheet · answersPPTDOC
Knowledge organiser · 4.1Programming (Part 1) — Data Types & Programming Concepts
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Programming (Part 1) — Data Types & Programming Concepts4.1 Fundamentals of programmingPDF and PowerPointPDFPPT
Knowledge organiser · 4.1Programming (Part 2) — Strings, Random, Exceptions, Subroutines & Scope
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Programming (Part 2) — Strings, Random, Exceptions, Subroutines & Scope4.1 Fundamentals of programmingPDF and PowerPointPDFPPT
Knowledge organiser · 4.1Programming (Part 3) — Stack Frames, Recursion, Paradigms & Hierarchy Charts
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Programming (Part 3) — Stack Frames, Recursion, Paradigms & Hierarchy Charts4.1 Fundamentals of programmingPDF and PowerPointPDFPPT
Scheme of work · 4.1Programming (Part 1) — Data Types & Programming Concepts
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Programming (Part 1) — Data Types & Programming Concepts4.1 Fundamentals of programmingWordDOC
Lesson pack · 4.2.1Data Structures, Arrays, Records & ADTs
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Data Structures, Arrays, Records & ADTs4.2 Fundamentals of data structuresslidesPPT
Lesson pack · 4.2.2–4.2.3Queues and Stacks
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Queues and Stacks4.2 Fundamentals of data structuresslides · worksheet · answersPPTDOC
Lesson pack · 4.2.4Graphs
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Graphs4.2 Fundamentals of data structuresslides · worksheet · answersPPTDOC
Lesson pack · 4.2.5Trees
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Trees4.2 Fundamentals of data structuresslides · worksheet · answersPPTDOC
Lesson pack · 4.2.6–4.2.7Hash Tables and Dictionaries
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Hash Tables and Dictionaries4.2 Fundamentals of data structuresslides · worksheet · answersPPTDOC
Lesson pack · 4.2.8Vectors
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Vectors4.2 Fundamentals of data structuresslides · worksheet · answersPPTDOC
Worksheet · 4.2aData Structures: Arrays, Records, Files & Abstract Data Types
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Data Structures: Arrays, Records, Files & Abstract Data Types4.2 Fundamentals of data structures✓ Marks itself onlineworksheet · answersDOC