Bölümler
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Why do you keep getting rejection emails? listen to this podcast
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In this podcast, we will discuss establishing a consistent routine, using active learning techniques, setting clear goals, staying organised, and taking regular breaks and more
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Eksik bölüm mü var?
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Subscribe to my YouTube Channel:
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Subscribe to my YouTube Channel
https://youtube.com/@ajirotech
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Subscribe to my YouTube Channel
https://youtube.com/@ajirotech
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Subscribe to my YouTube Channel
https://youtube.com/@ajirotech
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In this podcast, I talked about, ways to turn our Negative Emotions into Positive Energy
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In this podcast, I talked about the differences and similarities between IGCSE and Edexcel
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Studying effectively for your IGCSE examinations involves strategic planning, active learning techniques, and consistent practice.
In this podcast, I talked about those plans for effective study
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In this podcast, I talked about the song of freedom: God's anointing on your head is not enough to take you to the place God has destined for you. There is what we call the process.
Listen in
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Effective use of ICT in education in developing countries enhances access to quality resources, supports teacher training, and facilitates interactive learning. It bridges the digital divide, promotes inclusive education, and fosters skills development, ultimately improving students' educational outcomes and economic opportunities.
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you will explore the following stages of the system life cycle process:Analysis Stage: This includes methods for analyzing the current system, identifying its inputs, outputs, and processing methods. It also covers the hardware and software requirements for the new system.Design Stage: This involves designing file structures, input and output formats, data capture forms, screen and report layouts, and validation routines.Development and Testing Stage: This stage covers test strategies and plans, as well as the use of test data, including live data.Implementation Stage: This stage includes direct changeover, parallel running, pilot running, and phased implementation methods.Documentation Stage: This stage involves creating technical and user documentation for the new system.Evaluation Stage: Finally, this stage includes evaluating the new solution and comparing it to the original system.
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We all need to pay attention to this.
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ICT Applications discussed in the following areas
- Communication
- Modelling
- Manufacturing
- School Management System
- Booking System
- Banking System
- Medicine
- Expert Systems
- Recognition System etc
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The introduction of microprocessor-controlled devices into our everyday lives has had a profound effect in a number of ways. Some of these are positive and some are negative. This chapter will consider the effects of devices used in the home and elsewhere, and how they have changed how we live.
We will also consider the health risks posed by prolonged use of computers at home and at work.
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Most computer systems are now connected in some way to form a network. This ranges from a basic home network of only a few devices to very large networks, often set up to share resources, such as printers or software. The largest network is the internet itself.
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Crossroads everyone encounters in life.
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Secondary storage includes all non-volatile devices that are not part of primary memory. They allow data to be stored as long as required by the user. This type of storage is much larger than RAM and ROM (primary memory), but data access time is considerably longer. All applications, the operating system, device drivers and general files (for example, documents, photos and music) are stored in secondary storage. There are three different categories of secondary storage which are based on technology that uses the following media:- magnetic- optical- solid state.It is very important to distinguish between the terms storage media and storage device. Media is the hardware on which the data is actually stored (for example, a CD or a DVD); whereas the storage device is the hardware used to read from or write to the media (for example, a CD/DVD reader or writer).
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As the name suggests, these are hardware devices that allow data to be into a computer. Many such devices exist, ranging from the more ones, such as the keyboard, through to more specialist devices, such barcode readers. Some of these are described in this section.
- Daha fazla göster
