Course Content
Define Information Technology
Definition and scope of Information Technology.
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Understanding the Input Processing Output Storage Cycle
How does your computer turn input into output? We explore the intricacies of Input Processing Output Storage (IPOS).
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Evaluating the Relative Merits of Cloud Storage and Local Storage
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Analysing the Merits of Various User Interfaces
We discuss the relative merits of the various types of user interfaces.
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Tailoring Computer Systems for Specific Purposes
Evaluate the suitability of a given computer system for a specific purpose
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Troubleshooting Basic Computer Hardware Problems
Learn the basics of troubleshooting common computer hardware issues.
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Distinguishing Between Data and Information
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Information from Online Sources
We evaluate the reliability of information obtained from online sources.
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Data Validation vs. Data Verification
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Computer Fundamentals
    About Lesson

    Information Technology (IT) refers to the use of digital technologies to process, store, transmit and retrieve information. The scope of IT is vast and encompasses a wide range of technologies, tools, and techniques used in various fields such as business, education, healthcare, government, entertainment, and more.

    IT includes hardware components such as computers, servers, and storage devices, as well as software applications, databases, and network infrastructure. It also involves the development and management of websites, mobile apps, and other digital interfaces for communication and interaction.

    The field of IT covers a range of specializations, including software development, database management, network administration, cybersecurity, artificial intelligence, cloud computing, and many others. These specializations provide the necessary skills and knowledge to design, develop, and maintain the various technologies and systems that make up the IT landscape.

    Overall, IT plays a vital role in modern society and has transformed the way we live and work. Its continued development and innovation are essential for solving complex problems and driving progress in various industries.