Systems Technologies: Introduction to Computers
Explain what a computer is:
Overview of a general model of a computer in
relation to the information processing cycle: input, processing, output, storage
as well as communication
Overview of the different types of computers:
Multi-purpose devices such as Desktop, laptop,
netbook, tablet, server, smart phone and media player Dedicated devices such as ATMs and electronic
appliances (embedded computers)
Overview and concepts of the main components
of a
computer system:
Hardware and software
Devices: Input, output, storage and communication
ICTs used in everyday life:
Define and explain the term Information and
Communication Technology (ICT)
Overview of a general model of an ICT system:
Convey, manipulate and store data
Example of an ICT system in a familiar context
such as a point of sales system or a cell phone
Concepts of data and information:
Explain the difference between data and
information and the importance of each
Give
examples of uses of data and information within a familiar organisation such as
the school.
What is Computer Applications Technology?
Computer Applications Technology is the study of the
integrated components of a computer system (such as hardware, software and
software applications) and the practical techniques for their efficient use and
application to solve everyday life problems.
The solutions to problems are
designed, managed and processed via end-user applications and communicated with
the appropriate information and communication technologies (ICTs). ICTs are the
combination of networks, hardware and software as well as the means of communication, collaboration and engagement that enable the processing,
management and exchange of data, information and knowledge.
The diagram below illustrates how the main topic areas of the Computer Applications Technology subject support the teaching of digitally enabled learners.
to view click on the diagram
No comments:
Post a Comment