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Practical Notes

IGCSE ICT Section 1

Components of computer systems

 

 

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ICT Input Hardware

 

2  Input and output devices

 

2.1 input devices and their uses

2.2 direct data entry and associated devices

2.3 output devices and their uses

ICT IGCSE computer networks

 

    

Networks and the effects of using them

 

4.1 networks

4.2 network issues and communication

 

      

ICT chapter 4 IGCSE

 

    

Networks and the effects of using them

4.1 networks

4.2 network issues and communication

 



                    

ICT Software Types

 

 

System Software (Operating System)

 

Utility Software

Applications Software

Word Processing

Data Bases

Spreadsheets

Desk Top Publishing

Web Browser

Web Authoring

ICT: 6. ICT applications





    

ICT applications

ICT- Chapter 6/7

ICT applications

 6.1 communication applications

 6.2 data handling applications

 6.3 measurement applications

 6.4 microprocessors in control applications

 6.5 modelling applications

 6.6 applications in manufacturing industries

 6.7 school management systems

 6.8 booking systems

 6.9 banking applications

 6.10 computers in medicine

 6.11 computers in  libraries

 6.12 expert systems

 6.13 computers in the retail industry

 6.14 recognition systems

 6.15 monitoring and tracking systems

 6.16 satellite systems

ICT






General Revision

ICT: 9. Audience

 


9 Audience

9.1 audience  appreciation

9.2 legal, moral,  ethical and cultural appreciation

 
  

10. Communication


    

10 Communication

10.1 communicate  with other ICT users using email

10.2 effective use  of the internet

ICT






General Revision

ICT: 5. The effects of using ICT

 

5 The effects of using IT

5.1 effects of IT on employment

5.2 effects of IT on working patterns within organisations

5.3 microprocessor-controlled devices in the home

5.4 potential health problems related to the prolonged use of IT equipment

 

 

ICT-IGCSE EXPERT SYSTEM

ICT IGCSE Unit 7 - Analysis

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IGCSE ICT Databases

IGCSE ICT General Revision

IGCSE CIE ICT: 8. Safety and security

 

 

8 Safety and security

8.1 physical safety

8.2 e-safety

 

IGCSE ICT Health and Safety

IGCSE ICT Theory questions

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Computer Related Systems

 

This chapter includes all those systems that can use ICT for a specific tasks. These will include

 

Expert System

Simulation & Modelling systems

Control & Monitoring systems

Information systems

Communication systems

Graphic systems

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Application Software & databases

We will discuss types of data bases including RDBMS AND DBMS.

Features of Hyperlink database will be discussed as well.

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ICT & Society



How ICT is used in the society such as in homes, offices etc

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Input & Output Devices


A list of all the input and output devices with their application and advantages and disadvantages

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Computer Security


How to maintain computer security, what is computer security? Its main features.

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System analysis & Design




System development life cycle

Video Lecture

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Computer Networks
GB

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Validation Rules Examples


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Networking Hardware


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Excel Notes for IGCSE

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Data Storage
GB

   

 

 

 

 

 

 

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