Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
DEVELOPING AN UNDERSTANDING : The other day I was showing the children's book '203 Cats' to my 7-year-old niece. She had recently learnt how to write large numerals in her school. She, very confidently, looked at the title and read 'Twenty-three Cats'. I asked her to look at the title again and read it to me. She again read 203 as twenty-three.
Then I wrote 2 13 on a piece of paper, and asked her to read this. She read it correctly as two hundred and thirteen. So why couldn't she read 203 properly?
Where did the problem lie ? Could it be that she had never thought about the importance of the position of a digit in a numeral? Or could it be a problem related to her understanding of zero ?
To answer these questions, at least partially, maybe we should go back a bit in time, and see how my niece's teacher had taught her to read and write numerals.
RELATING ADDITION AND SUBTRACTION : In the earlier sections we have stressed the fact that to help children understand addition or subtraction, they need to be exposed to various
Properties 1. ∫ b a f ( x ) dx = -∫ b a f ( x ) dx . We can interchange the limits on any definite integral, all that we have to do is tack a minus sign onto the integral
Natural exponential function : There is a extremely important exponential function which arises naturally in several places. This function is called as the natural exponential fun
How do you find the slope of a straight line?
i do not understand the rules for adding and subtracting integers, nor do i understand how to multiply and divide
These can be expressed in terms of two fundamental operations of addition and multiplication. If a, b and c are any three real numbers, then; 1.
Differance between Expanded Notation vs. Standard Notation ? A number written in expanded notation is broken down into parts just like it is in a place-value table. Example
What is modi method?
2feet wide and 12 feet long.tile is 2feet wide and 1.5feet long.how many tiles do I need
The two sides of a triangle are 17 cm and 28 cm long, and the length of the median drawn to the third side is equal to 19.5 cm. Find the distance from an endpoint of this median to
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd