Composite Mathematics Book-6
About this eBook
PREFACE TO THE REVISED EDITION The new model of teaching methodologies, content and Continuous and Comprehensive
Evaluation CCE introduced by CBSE has been religiously followed and adhered to in the revised edition. Exercises have been re-designed to include all types of questions, especially the
Multiple Choice Questions MCQs and High Order Thinking Skills HOTS . Chapter Assessment based on CCE Pattern is provided at the end of each chapter to assess the child s understanding of the concepts given therein. Lab Activities as per CBSE guidelines have been incorporated at the end of the book. Formative Assessment is a part of the on-going scholastic evaluation of the child as per CCE . It is a kind of Unit Test A Self-assessment of the concepts taught in the class. Mental Maths exercises have been given to develop skills in rapid calculations. It also incorporates Maths Alert to warn against likely mistakes and misconceptions. Summative Assessment at the end of each term has been skillfully prepared incorporating all types of questions such as i Very Short Answer Type Questions Concept Review, True-False, Matching Questions . ii Short Answer Type Questions. iii Multiple Choice Questions MCQs . iv High Order Thinking Skills HOTS . AUTHORS
A NOTE ON THE NEW REVISED EDITION The present edition is a thoroughly revised version of the last edition. The content has been thoroughly revised, reorganised and re-written at a number of places making the treatment simpler and easier to understand. In deference to feedback and suggestions received from learned faculty in schools, a sincere effort has been made to prune the exercises and reduce the number of problems without of course compromising the quality which remains the hallmark of this series. AUTHORS Disclaimer While the authors of this book have made every effort to avoid any mistakes or omissions and have used their skill, expertise and knowledge to the best of their capacity to provide accurate and updated information, the authors and S. Chand do not give any representation or warranty with respect to the accuracy or completeness of the contents of this publication and are selling this publication on the condition and understanding that they shall not be made liable in any manner whatsoever. S.Chand and the authors expressly disclaim all and any liability responsibility to any person, whether a purchaser or reader of this publication or not, in respect of anything and everything forming part of the contents of this publication. S. Chand shall not be responsible for any errors, omissions or damages arising out of the use of the information contained in this publication. Further, the appearance of the personal name, location, place and incidence, if any in the illustrations used herein is purely coincidental and work of imagination. Thus the same should in no manner be termed as defamatory to any individual.
PREFACE It gives us great satisfaction to be able to bring out this series in Composite Mathematics for Classes VI to VIII. It has been designed to incorporate the current global trends and