IT CLASS IX

The salient features of the book are: LLet’s connect: an overview of theUnit L self-evaluation checklist: list of learning outcomes for theUnit, to self-assess and accordingly set goals to achieve the targets LLet’s recall: question(s) to reiterate the concepts learnt earlier LLet’s begin: the main concept explanation starts L know more: interesting information related to the concept L keyboard shortcut: easier and quicker method of navigating and executing commands LLet’s practise: exercises/projects for practical work and hands-on exercises based on the concept taught LLet’s explore: questions for further research and practical expertise LLet’s discuss: question to ponder and share your viewpoints L glossary: key terms with their definitions LLet’s answer: well-graded objective and subjective exercise to assess the knowledge of the concepts learnt in a session LLet’s revise: theUnit in nutshell LLet’s evaluate: well-graded objective and subjective exercises to assess the knowledge of the concepts learnt in aUnit LLet’s apply: application-based questions to assess practical application of the concept learnt.