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Bead Arithmetic
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Today two different ancient methods are available for school students to conquer math. With either of this technique students are able to do large and complex calculations in their head without need of any modern day electronic devices. These techniques are: 1) Abacus Math and 2) Vedic Math. Before we indulge straight into the differences let us first know what these two methods are.
The abacus is an ancient tool invented during Greek and Roman times. Over the period abacus has evolved into different types as it traveled across the world. However it was in China the abacus was innovated further and used heavily in day-to-day life for calculations. Abacus math is a technique derived from this very old technique and fits right into the modern day world. Abacus use can build confidence, provide a sense of achievement, promote intuitive thinking, enhance problem-solving capability, stimulate creativity and improve concentration and mental endurance.
Vedic Mathematics has no legal definition. Hindu philosophy is based on Veda-s (ancient scriptures written in Sanskrit, some say as old as 5000 B.C.) and mathematics translated from these texts is termed as Vedic Mathematics. These ancient scriptures were rediscovered by Sri Bharati Krsna Tirthaji (1884-1960) and he translated the complex text into simpler understandable mathematics.
The system is based on 16 Vedic sutras or aphorisms, which are actually word-formulae describing natural ways of solving a whole range of mathematical problems. Some examples of sutras are "By one more than the one before", "All from 9 & the last from 10", and "Vertically & Crosswise". These 16 one-line formulae originally written in Sanskrit, which can be easily memorized, enables one to solve long mathematical problems quickly. These formulae describe the way the mind naturally works and are therefore a great help in directing the student to the appropriate method of solution.
With Abacus math, abacus is used as a tool to learn calculations. Beads are moved up and down and various columns to represent the number. When children use both hands to move the abacus beads to perform arithmetic calculations, there is quick communication between the hands and the brain that stimulates both the right and left hemispheres of the brain. This promotes rapid, balanced whole brain development. Abacus math should be started at very early childhood, as young as age 4. Abacus math starts at very basic level by teaching the numbers and then progressing to calculations. Eventually the child retains the memory of bead positions and the relevant notation. Abacus math if started during later ages can create a bit of hindrance.
Vedic math is entirely done in mind. Vedic math also starts at a basic level of numbers and gradually progressing to simple additions, subtractions, multiplications and division. Vedic math goes much more beyond just the basic calculations. With Vedic math one can also solve complex geometrical theorems and algebraic problems. Vedic math can be started at later ages as well without any difficulty.
The key in both techniques is to practice and implement the methods in your day-to-day life. And what could be a better way to practice then using the math worksheets. Today there are various websites you can refer to gain knowledge of either method.
Dhaval Shrimankar focuses on mental math techniques to enhance brain development during early childhood. You can find math worksheets on abacus math and resources for vedic math at www.nurtureminds.com
Mental Math Methods From Asia
First of all, let us figure out what exactly is mental math. Today if you search the phrase "mental math" you will probably end up with millions of options. Not exactly that makes your life easy; instead it builds up and strengthens your curiosity. Put in simplest terms, mental math can be defined as calculations performed in your head - mentally - without help of any external device be it as simple as pen and paper or any modern day device such as calculator, computer or any other electronic gadget.
We humans perform mental mathematical calculations everyday, consciously and unconsciously. When you are driving you figure out when to apply brakes to bring the vehicle to stop before hitting something. You figure out time difference between east coast and west coast. But where we falter is at the simplest and most mundane of calculations. Go to a restaurant and figure out 18% gratuity.
Abacus Mental Mathematics
What is abacus mental mathematics? Origin of Abacus is highly disputed today, some say it originated in Mesopotamia and some claim to be in China. Over centuries, abacus has evolved in to various different forms and sizes. The most commonly used is the Japanese Soroban Abacus.
The Soroban Abacus consists of one upper row and four lower rows and columns vary from thirteen, fifteen, seventeen or twenty one. It is claimed and proven by many researchers in Asia that Abacus stimulates whole brain development. When children use both hands to move the abacus beads to perform arithmetic calculations, there is quick communication between the hands and the brain that stimulates both the right and left hemispheres of the brain. This promotes rapid, balanced whole brain development.
If a child starts learning the abacus before being taught traditional arithmetic, there is minimal conflict and the child will easily work within both systems. If a child starts the program later, having already received traditional foundations, there may be a slightly extended learning period for the child to accept and integrate the abacus method.
Vedic Mental Mathematics
What is Vedic mental mathematics? Origin of Vedic Mathematics is in Atharva Veda (Holy Scripture from Hinduism). Vedic mathematics is a system based on sixteen sutras (aphorisms) which are actually word-formulae describing natural ways of solving a whole range of mathematical problems. These formulae describe the way the mind naturally works and are therefore a great help in directing the student to the appropriate method of solution.
It is claimed and proven by many researchers in Asia that practice and use of Vedic mathematics helps the person in many different aspects of decision making. From intelligent guessing to thinking outside the box ability. Vedic mathematics has its applications to much advanced mathematics, such as calculus and linear algebra. The sixteen sutras are: By one more than the one before, All from 9 and the last from 10, Vertically and crosswise, Transpose and apply, If the Samuccaya is the same it is zero, If one is in ratio the other is zero, By addition and by subtraction, By the completion or non-completion, Differential calculus, By the deficiency, Specific and general, The remainders by the last digit, The ultimate and twice the penultimate, By one less than the one before, The product of the sum, and All the multipliers
Today, both these methods have made a come back in Asia. Abacus Mental Math method is extremely popular in nations of China, Taiwan, Japan, Malaysia, Korea and India whereas Vedic Mental Math method is extremely popular only in India.
About the Author
Shilpa Rao is an experienced
mental math
tutor. Learn more about
abacus math
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vedic math
Aggie student reaches out
By: Victoria DaughteryBe the Joy sells handmade beads to send Ugandan girls to school Some families in Uganda only make $1 a day. There is no such thing as public education in Uganda and school fees can be about $125. One Aggie decided to give Ugandan girls the opportunity for education and leadership training. ...
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