A flow chart helps in showing the sequence of different approaches in solving a problem. Flow chart is very concise in nature. It identifies steps needed in solving a problem and shows these steps with connecting lines and arrows to indicate the order in which the steps are performed. FLOWCHARTING SYMBOLS …
A presentation package is a software package used to display information in the form of slide show. It has three major functions: an editor that allows text to be inserted and formatted, a method for inserting and manipulating graphic images, and a slide show system to display content. Examples of Presentation Packages ® Microsoft PowerPoint…
TYPES OF TOOL BARS There are two types of tool bars in word processor a) Standard tool bar b) Formatting Toolbar Using the Microsoft Word steps a) Click the start button to bring start menu b) From the pull down menu click on Microsoft word Creating a New document Creating a new document is a…
Word processing is the art of using computer to type and edit text and graphics in letters, reports, term papers etc. To perform word processing you need a computer set and software called word processor. Word processor enables you to create letter, term paper, newsletter, memo etc and stores those documents electronically on a…
BOOTING Booting is a process that starts operating system when the user turns on the computer. Steps in booting a Computer: Put on the switch on the main socket to supply power to the system. Switch on the voltage regulator( known as stabilizer) Switch on the UPS Switch on the monitor before the system unit…
ICT BASED GADGETS ARE THE FOLLOWING Mobile phones Computer Fax machines Automated Teller Machine Dispensing machines Point of Sales Machine-Automated Cash Register(ACR) Radio sets Television sets Mobile Phones: A mobile phone is an electronic device for making calls across a wide geographical area. It is also called cell phones or hand phone. Computer: This…
As mentioned in our previous lesson some important application area of ICT are: Video Conferencing Tele conferencing Tele Presence Tele Communicating and Network Tele Computing Messaging Information Search, retrieval and archival Video Conferencing This is a technology whereby two or more people at different locations can see and hear each other at the…