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A3 2.2 Problem Solving and Programming Knowledge Organiser Suitable for OCR AS Level Computer Science H046. Includes relevant information on all parts of the specification including: 2.2.1 Programming techniques 2.2.2 Software Development Can be used as a revision tool, as part of a lesson, or as a differentiated resource. Suitable for printing or use online with Teams, Google Classroom and VLEs. Can also be scaled up or down to A4/A2/A1 when printing. Please click here to visit my shop for more revision and teaching resources for AQA, OCR and Pearson Edexcel at both GCSE and A-Level.

A3 1.4 Data Types, Data Structures and Algorithms Knowledge Organiser Suitable for OCR AS Level Computer Science H046. Includes relevant information on all parts of the specification including: 1.4.1 Data Types 1.4.2 Data Structures 1.4.3 Boolean Algebra Can be used as a revision tool, as part of a lesson, or as a differentiated resource. Suitable for printing or use online with Teams, Google Classroom and VLEs. Can also be scaled up or down to A4/A2/A1 when printing. Please click here to visit my shop for more revision and teaching resources for AQA, OCR and Pearson Edexcel at both GCSE and A-Level.

A3 1.5 Legal, Moral, Cultural and Ethical Issues Knowledge Organiser Suitable for OCR AS Level Computer Science H046. Includes relevant information on all parts of the specification including: 1.5.1 Computing related legislation 1.5.2 Ethical, moral and cultural issues Can be used as a revision tool, as part of a lesson, or as a differentiated resource. Suitable for printing or use online with Teams, Google Classroom and VLEs. Can also be scaled up or down to A4/A2/A1 when printing. Please click here to visit my shop for more revision and teaching resources for AQA, OCR and Pearson Edexcel at both GCSE and A-Level.

A3 7516 Topic 4 Theory of Computation Knowledge Organiser Suitable for AQA AS Level Computer Science 7516. Includes relevant information on: 3.4.1.1 Problem-solving 3.4.1.2 Following and writing algorithms 3.4.1.3 Abstraction 3.4.1.4 Information hiding 3.4.1.5 Procedural abstraction 3.4.1.6 Functional abstraction 3.4.1.7 Data abstraction 3.4.1.8 Problem abstraction/reduction 3.4.1.9 Decomposition 3.4.1.10 Composition 3.4.1.11 Automation 3.4.2.1 Finite state machines (FSMs) without output Can be used as a revision tool, as part of a lesson, or as a differentiated resource. Suitable for printing or use online with Teams, Google Classroom and VLEs. Can also be scaled up or down to A4/A2/A1 when printing. Please consider adding a school license when purchasing, allowing you to share this resource with colleagues. Please click here to visit my shop for more revision and teaching resources for AQA, OCR and Pearson Edexcel at both GCSE and A-Level.

A3 Three Page 7516 Topic 5 Fundamentals of Data Representation Knowledge Organiser Suitable for AQA AS Level Computer Science 7516. Includes relevant information on: 3.5.1.1 Natural numbers 3.5.1.2 Integer numbers 3.5.1.3 Rational numbers 3.5.1.4 Irrational numbers 3.5.1.5 Real numbers 3.5.1.6 Ordinal numbers 3.5.1.7 Counting and measurement 3.5.2.1 Number base 3.5.2.1 Number base 3.5.3.1 Bits and bytes 3.5.3.2 Units 3.5.4.1 Unsigned binary 3.5.4.2 Unsigned binary arithmetic 3.5.4.3 Signed binary using two’s complement 3.5.4.4 Numbers with a fractional part 3.5.5.1 Character form of a decimal digit 3.5.5.2 ASCII and Unicode 3.5.5.3 Error checking and correction 3.5.6.1 Bit patterns, images, sound and other data 3.5.6.2 Analogue and digital 3.5.6.3 Analogue/digital conversion 3.5.6.4 Bitmapped graphics 3.5.6.5 Digital representation of sound 3.5.6.6 Musical Instrument Digital Interface (MIDI) 3.5.6.7 Data compression 3.5.6.8 Encryption Can be used as a revision tool, as part of a lesson, or as a differentiated resource. Suitable for printing or use online with Teams, Google Classroom and VLEs. Can also be scaled up or down to A4/A2/A1 when printing. Please consider adding a school license when purchasing, allowing you to share this resource with colleagues. Please click here to visit my shop for more revision and teaching resources for AQA, OCR and Pearson Edexcel at both GCSE and A-Level.

A3 7516 Topic 1 Fundamentals ofProgramming Knowledge Organiser Suitable for AQA A Level Computer Science 7517. Includes relevant information on: 4.1.1.1 Data types 4.1.1.2 Programming concepts 4.1.1.3 Arithmetic operations in a programming language 4.1.1.4 Relational operations in a programming language 4.1.1.5 Boolean operations in a programming language 4.1.1.6 Constants and variables in a programming language 4.1.1.7 String-handling operations in a programming language 4.1.1.8 Random number generation in a programming language 4.1.1.9 Exception handling 4.1.1.10 Subroutines (procedures/functions) 4.1.1.11 Parameters of subroutines 4.1.1.12 Returning a value/values from a subroutine 4.1.1.13 Local variables in subroutines 4.1.1.14 Global variables in a programming language 4.1.1.15 Role of stack frames in subroutine calls 4.1.1.16 Recursive techniques 4.1.2.1 Programming paradigms 4.1.2.2 Procedural-oriented programming 4.1.2.3 Object-oriented programming Can be used as a revision tool, as part of a lesson, or as a differentiated resource. Suitable for printing or use online with Teams, Google Classroom and VLEs. Can also be scaled up or down to A4/A2/A1 when printing. Please consider adding a school license when purchasing, allowing you to share this resource with colleagues. Please click here to visit my shop for more revision and teaching resources for AQA, OCR and Pearson Edexcel at both GCSE and A-Level.