“ABACUS – Level 4 OF 8 SERIES BOOK“is a unique book designed and published by Nava Vision for youngsters aged 3 and aboveto expose students to different problems to attain a better usage of Abacus.Producing this book is indeed a group effort of our Nava Vision Team to help getting the valuable and unique content, binding up expertly steered the project. This unique book promotes improvement of brain growth, creativity, personality development in young children. This book starts with the review of important topics present in Level 3 of 8 Series Book and then on higher level of basic arithmetic calculations like3-digit Addition & Subtraction, Multiplication of 2, 3-digit numbers with single digit numbers, division of 1-digit divisor with 2-digit dividend using Abacus representations. We have provided with many learning sessions for the students to practise and learn concepts. It also concentrates on mental Abacus which is very crucial, as it improves imagination and, students need to be independent of the Abacus once they are well versed with the arrangement of beads. This book will inculcate the best practise of using mental abacus in early ages of a child’s life. SALIENT FEATURES OF ABACUS:  Removes fear of Mathematics  Enables strong Logical thinking & Problem-Solving skills  Enables Faster Calculations  Improves Concentration  Encourages Mental Calculations  Encourages Multi-Dimensional Thinking  Develops Creativity Copyright © 2018 by Nava Vision All rights reserved. No part of this publication may be reproduced, distributed, or transmitted in any form or by any means, including photocopying, recording, or other electronic or mechanical methods, without the prior written permission of the author. Copyright © 2018 by Nava Vision All rights reserved. This book or any portion thereof may not be reproduced or used in any manner whatsoever without the express written permission of the author.

Abacus Mind Math Instruction Book Level 1 (for teachers and parents): Goal for Level - 1 Addition - without carryover problems Subtraction - without borrowing problems Topics covered: Basics of abacus How to do mind math How to do dictation 5 exchange concepts explained in detail with examples Skill building activities explained Instruction book includes: Examples for each concept with detailed pictures and steps by step instruction on how to calculate and what to tell your students while teaching. Theory behind the formulas explained in simple terms. Over 380 sample problems for teachers and parents to practice the concepts. These sample problems can be used to introduce your child to the concept with effortless ease. Instruction on how to effectively introduce children to mind math with ways to build the skill. Dictation - a very important aspect of abacus training is explained with useful ideas to achieve. Skill building activities are explained that help you train your child. Common mistakes made by students with ways to help them avoid making these mistakes are outlined. Corresponding practice work for children is given in the two workbooks that are sold separately under the following titles. " Abacus Mind Math Level 1 Workbook 1: Excel at Mind Math with Soroban, a Japanese Abacus Abacus Mind Math Level 1 Workbook 2: Excel at Mind Math with Soroban, a Japanese Abacus " Soroban, the Japanese abacus is a very useful visual tool that helps children 'see' numbers as beads while calculating. Soroban perfectly fits with the base 10 number system used at present and provides a systematic method (formulas) to follow while calculating both on the tool and in the mind. Mastering of this tool will enhance your child's basic math comprehension, speed and accuracy. In general, when children practice mind math, they get a very important sense of achievement that helps raise their confidence as students. You can also see an improvement in their concentration, tenacity, memory power and listening skills.

"This book is an investigation of the proofs of God’s existence in both science and religion. For centuries now, scientists have been trying to find a science surrounding religion. But in this book, we will find the science that is coded within religion. This book starts with the Great city of Alexandria and then progresses to Italy, finally ending up in Space. On our journey of decoding the science in religion we will encounter many popular legends such as the likes of Leonardo Da Vinci, Michelangelo, Raphael, Newton, and then make our final stop at the Modern Einstein—Stephen Hawking. The Scrutiny decodes a number of mathematical equations from religious books as well as ancient civilizations. It starts with man and ends up at the great gods. It answers the most prominent questions of all time—where do we come from? Where are we going? While finding our answers, we get to decode the famous Mona Lisa, The School of Athens and find our answers in the codex of God. During our journey, we will also unmask some famous hoaxes, such as that of the legendary William Shakespeare and the famous legend of Fatima… The Scrutiny concludes with “The Theory of Everything” – A theory that can satisfactorily explain God with the help of both Science and Religion. So buckle up! We are all in for one crazy ride… "

Level-3 instructional book to teach children mind math skills using Soroban, the Japanese abacus.

The Present Edition of “CTET PAPER -1 (CLASS 1-5)” has been carefully prepared to serve as a Practice sets and solved papers for those aspirants who are preparing for Central Teacher Eligibility Test. • This book contains 15 Practice sets • The subjects are arranged exactly as per the latest syllabus and pattern, to make it 100% convenient for the candidates. • This book gives you an idea of the questions asked in previous years' exams, and also what type of questions you should expect in the upcoming exam. • Latest Solved Paper (2023, 2021, 2020, 2019, 2018 & 2016) is a collection of useful exam questions. • Answers with explanations are available for all questions. • Completely based on latest syllabus & exam pattern. Topics to be covered • Child Development and Pedagogy. • Mathematics • Environmental Studies • Language-1(English) • भाषा-2(हिंदी) Highlights of the Book • This book gives you an idea of the questions asked in previous years' exams. • Solved papers are a collection of useful exam questions. • Answers with explanations are available for all questions. • Based on latest syllabus & exam pattern. • Including mains examinations question papers. • Analytical answers to the questions are given in an easy-to-understand language.