Thursday, November 02, 2006

 

Introduction to Vedic Math

Vedic Mathematics has no legal definition. Hindu philosophy is based on Veda-s (ancient scriptures written in Sanskrit). 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.

Perhaps the most striking feature of the Vedic system is its coherence. Instead of a hotchpotch of unrelated techniques (current traditional system taught in every day life) the whole system is beautifully interrelated and unified: the general multiplication method, for example, is easily reversed to allow one-line divisions and the simple squaring method can be reversed to give one-line square roots. And these are all easily understood. This unifying quality is very satisfying; it makes mathematics easy and enjoyable and encourages innovation.

In the Vedic system 'difficult' problems or huge sums can often be solved immediately and by knowing the sixteen sutras. These striking and beautiful methods are just a part of a complete system of mathematics which is far more systematic than the modern 'system'. Vedic Mathematics manifests the coherent and unified structure of mathematics and the methods are complementary, direct and easy.

The simplicity of Vedic Mathematics means that calculations can be carried out mentally (though the methods can also be written down). There are many advantages in using a flexible, mental system. Pupils can invent their own methods to provide a conclusion; they are not limited to the one 'correct' method. It is a mental tool for calculation that encourages the development and use of intuition and innovation, while giving the student a lot of flexibility, fun and satisfaction. Therefore, it's direct and easy to implement in schools — a reason behind its enormous popularity among educationists and academicians.

Interest in the Vedic system is growing in education where mathematics teachers are looking for something better and finding the Vedic system is the answer. Research is being carried out in many areas including the effects of learning Vedic Maths on children; developing new, powerful but easy applications of the Vedic Sutras in geometry, calculus, computing etc.

But the real beauty and effectiveness of Vedic Mathematics cannot be fully appreciated without actually practicing the system. One can then see that it is perhaps the most refined and efficient mathematical system possible.

Comments:
Hi,
Nice article on vedic maths and a nice blog on nurturing maths. Several Nice articles on education and maths in particular.

You may want to see our blog on vedic maths at http//vedicmathsindia.blogspot.com and may want to give it a link on your blog.

Wishes
Gaurav
 
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