NEW J277 SPECIFICATION:
Here you will find easy to follow revision sheets which will help your students to recap the topic:
2.3 Producing Robust Programs
¨ Defensive design considerations:
o Anticipating misuse
o Authentication
¨ Input validation
¨ Maintainability:
o Use of sub programs
o Naming conventions
o Indentation
o Commenting
¨ The purpose of testing
¨ Types of testing:
o Iterative
o Final/terminal
¨ Identify syntax and logic errors
¨ Selecting and using suitable test data:
o Normal
o Boundary
o Invalid/Erroneous
¨ Refining algorithms
The revision sheets include exam questions at the end of each topic to help the students recap their revision and apply it to a question.
Enjoy!
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J277 OCR Computer Science Unit 1 & 2 Revision Pack
The ultimate revision pack for your students to get to grips with the J277 OCR Computer Science specification Includes ALL the resources needed for both unit 1 and unit 2 **Computer Systems** 1.1 Systems architecture 1.2 Memory and storage 1.3 Computer networks, connections and protocols 1.4 Network security 1.5 Systems software 1.6 Ethical, legal, cultural and environmental impacts of digital technology **Computational thinking, algorithms and programming** 2.1 Algorithms 2.2 Programming fundamentals 2.3 Producing robust programs 2.4 Boolean logic 2.5 Programming languages and Integrated Development Environments Save yourself 50% with this bundle :)
£22.00
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J277 OCR Computer Science Unit 2 (2.1-2.5) Complete Revision Sheets / Practice Questions
A complete set of revision sheets for J277 OCR Computer Science. Includes all of the topics for the first unit J277/02: Computational thinking, algorithms and programming 2.1 Algorithms 2.2 Programming fundamentals 2.3 Producing robust programs 2.4 Boolean logic 2.5 Programming languages and Integrated Development Environments With over 100 practice questions to test your students!!!
£12.50
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