CCEA GCSE Computer Science
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Course syllabus
Unit 1: Digital Technology (written exam)
u1 Unit 1: Digital Technology
Open u1 overview
u1.representing-data Digital data: representing data
u1.representing-images Digital data: representing images
u1.representing-sound Digital data: representing sound
u1.data-portability Data portability and compression
u1.software Software
u1.database-applications Database applications
u1.spreadsheet-applications Spreadsheet applications
u1.computer-hardware Computer hardware
u1.network-technologies Network technologies
u1.cyberspace-security Cyberspace, network security and data transfer
u1.cloud-technology Cloud technology
u1.legislation Ethical, legal and environmental impact: legislation
u1.moral-ethical Moral and ethical considerations
u1.employment Changes in employment, skills and work practices
u1.health-safety Health and safety
u1.digital-applications Digital applications
Unit 4: Digital Development Concepts (written exam)
u4 Unit 4: Digital Development Concepts
Open u4 overview
u4.software-dev-trends Contemporary trends in software development
u4.digital-data Digital data: binary, units, character encoding, conversion, data types
u4.boolean Boolean operators and truth tables
u4.design-principles Digital design principles (algorithms, flowcharts, pseudo-code, sorting/searching, dry run)
u4.programming-constructs Programming constructs (variables, I/O, arrays, iteration, selection, subroutines, strings, file handling)
u4.error-handling Simple error handling and validation
u4.testing Developing test plans and testing a solution
u4.evaluation Evaluation of digitally authored systems
Papers mainly draw from these sections, but questions can be synoptic across the whole course.
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