Description
ABOUT THE BOOK: – Learning mathematics with the abacus is a set of books offering simple, enjoyable instructions for using the abacus-an ancient calculating device that provides modern children with valuable mental stimulation and proficiency in mathematics. Researches prove that Abacus learners use both sides of the brain- the left hemisphere & right hemisphere. When children use both hands to move beads of the abacus it stimulates cells in both the right and left sides of the brain this results in quick balanced whole brain development, leading to greater mental capacity, better concentration, speed accuracy, and photographic memory, and all-round academic excellence as well. Using an Abacus child can do calculations up to 10 digits without relying on an electronic calculator. This is the learning process, which involves the movement of the beads with your eyes, and then thinking with your brain and making a move with your fingers and thus do calculations orally and fastly. This book Shaurya’s Abacus level junior book ages above 4 is designed for the addition and subtraction of numbers from 1 to 25. It has lots of junior, senior, and mega formulas used for calculation. Children can do addition and subtraction orally within seconds. Shaurya’s abacus series is a set of 10 books, which covers addition, subtraction, multiplication, and division of 10-digit numbers. Each book contains memory, gross motor skills, cognitive, and creative techniques i.e. brain gym in it. Therefore, students enjoy calculations in speed. Therefore, the journey of calculation without a calculator thus begins…
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