Level-2 Workbook 2 of 2 to teach children mind math skills using Soroban, the Japanese abacus.

Level-3 Workbook 2 of 2 to teach children mind math skills using Soroban, the Japanese abacus.

Level-2 Workbook 1 of 2 to teach children mind math skills using Soroban, the Japanese abacus.

Level-2 instructional book to teach children mind math skills using Soroban, the Japanese abacus.

Abacus Mind Math Level 1 - Workbook 2 (for students): Topics covered: Dictation Plus and minus 2, 3, and 4 of 5 exchange concepts Workbook 2 includes over 1575 practice problems for children to learn and master concepts introduced. Use this practice Workbook - 2 "after" completing: "Abacus Mind Math Level 1 Workbook 1: Excel at Mind Math with Soroban, a Japanese Abacus" Corresponding instruction for teachers and parents is sold separately under the title: "Abacus Mind Math Instruction Book Level 1: Step by Step Guide to Excel at Mind Math with Soroban, a Japanese Abacus" Adult Learners: Do you want to learn to work on the abacus and master mind math effectively? This book will be an excellent help for adults who are learning to use the abacus and to ultimately master mind math. The book introduces concepts one at a time, which helps in mastering abacus and increasing speed and accuracy effectively. Practicing mind math with this book will aid in your quest for mastery over mind math with effortless ease. 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.

Abacus Level 2 Book B by Monika Gupta. In Abacus Level 2 Artacus Abacus math program - In Level 2 Artacus Abacus math program - Student will learn double digit addition and subtraction with written math and in mind.

about book : abacus math- japanese abacus --soroban --level. 2 -- guide to addition-subtraction(big friends ( 10's complements, )- combination 5 &10 and practical examples for kids ----+4100 arithmetic operation ---+5 years

Information book

Learn to add and subtract in your head by imagining an abacus to calculate the result. Example: Learn to calculate 415-350+233-155+44 quickly, just by imagining an abacus.This book will teach you the skills required to firstly use the actual abacus effectively, then how to use an imaginary abacus (also known as a mental abacus). To follow this book you will need: 1) A Japanese abacus (with at least 13 columns). 2) The accompanying workbook 'Imaginary Abacus - Workbook' (sold separately). This useful and impressive skill would be an asset for anyone. See book review here: https: //www.youtube.com/watch?v=U3Lzp27cdwQ