CIE IGCSE ICT Revision Notes Concise resources for the CIE IGCSE ICT Course 1.Types & Components of Computer System 1.1 Hardware & software1.2 The main components of Computer System1.3 Operating Systems1.4 Types of Computer1.5 Impact of Emerging Technologies 2. Input & Output Devices 2.1 Input Devices and their uses2.2 Direct data entry devices2.3 Output Devices and their uses 3.Storage devices & media 3.1 Backing up data3.2 Types of access3.3 Secondary storage media 4.Networks & the effects of using them 4.1 Network4.2 Network issues & communication 5. The effects of using IT 5.1 The effects of IT on employment5.2 The effects of IT on working patterns within organizations’5.3 Microprocessor -controlled devices in the home5.4 Potential health problems related to the prolonged use of IT equipment 6.ICT Applications 6.1 The range of communication applications6.2 Data Handling applications6.3 Measurement applications6.4 Microprocessors in control applications6.5 Modelling applications6.6 Applications in manufacturing industries6.7 School Management system6.8 Booking System6.9 Banking applications 6.10 Expert systems6.11 Computers in medicine 6.12 Computers in libraries 6.13 Computers in the retail industry 6.14 Recognition systems6.15 Monitoring and tracking systems 6.16 Satellite systems 7. The systems life cycle 7.1 Analysis7.2 Design7.3 Development & testing7.4 Implementation7.5 Documentation7.6 Evaluation 8.Safety & Security 8.1 Physical safety Issues8.2 E-Safety8.3 Security of data8.4 Additional security of data online 9. Audience 9.1 Audience Appreciation9.2 Legal ,Moral ,ethical & Cultural Appreciation 10.Communication 10.1 Communicate with other ICT users using email10.2 Effective use of the internet 11. File management 11.1 Managing files effectively11.2 Mange files effectively?11.3 Reducing file size for storage or for transmission 12. Images 12.1 Software tools 12.2 Edit an image 13. Layout 13.1 Using software tools to match purpose & target audience13.2 Creating headers & footers 14. Styles 14.1 Corporate branding & house styles14.2 Producing documents that confirm to a corporate house style14.3 Ensuring consistent page /slide layout 15. Proofing 15.1 Using software tools for proofing15.2 Proofing Techniques 16.Graphs & Charts 16.1 Producing a graph or chart 17. Document production 17.1 Formatting Text & Page layout17.2 Using software tools to edit tables17.3 Mail Merge a document with a data source 18. Data Manipulation 18.1 Creating a database structure18.2 Manipulating Data18.3 Presenting Data 19. Presentation 19.1 Placing objects appropriately19.2 using suitable software tools to create appropriate presentation slides 20. Data Analysis 20.1 Creating a data model20.2 Test the Data Model20.3 Manipulating Data 21.Website Authoring 21.1 What are the three layers of web development21.2 Creating a web page21.3 using style sheets21.4 Test & publish a website