JSS1 - SS3 Lesson Notes
Lesson Notes, Audio Lessons, Exam Questions
Lesson Notes, Audio Lessons, Exam Questions
Welcome to the SS 1 Computer Studies notes for 1st, 2nd, and 3rd terms. These well-organized notes are designed to help students master topics in Computer Studies, aligning with the WAEC and NECO syllabus.
Whether you’re revising for exams or learning the subject for the first time, these notes provide a comprehensive guide to understanding key concepts in computer science.
Access the SS 1 Computer Studies notes for 1st, 2nd, and 3rd terms. They cover key topics in Computer Science based on the WAEC & NECO syllabus.
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,…
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…
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…
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(…
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…
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…