The book aims to comprehensively cover the syllabus for Introductory Information Technology (Secondary State) as per the syllabus prescribed for Class IX by CBSE.
Unit 1 - covers all aspects of Information Technology, including computer system, concept of memory, computer languages, software and communication technology.
Unit 2 - presents a detailed discussion on Windows, word processing, electronic spreadsheet and presentation software. The most popular and very useful application packages namely, Word, Excel and PowerPoint are explained in detail, with many examples.
Unit 3 - elaborates the Information Technology Applications. A set of practical projects are given for assimilation of theory and its applications in real life situation.The notable features of the book are:Detailed exposition of computer hardware, software and information systems.Full discussion on formatting features available in MS Word and its use for document presentation.Set of review questions with answers added at the end of each Chapter to help readers,Detailed exposure to Computer Communications, Networking and applications.