Rashmi K. posted an article on
Planet Infinity..
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Feb 4, 2012, 3:29 am
Proof of theorem " Perpendicular drawn from the centre of a circle to a chord bisects the chord"
Watch it!
Contributed by Akshay Marwah 9J Comment - Like
Rashmi K. posted an article on
Mathematics Learning
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Dec 17, 2011, 3:13 am
Rashmi Kathuria: E-Mathematics(function() { var scribd = document.createElement("script"); scribd.type = "text/javascript"; scribd.async = true; scribd.src = "http://www.scribd.com/javascripts/embed_code/inject.js"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(scribd... Comment - Like
Rashmi K. posted an article on
Mathematics Learning
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Sep 23, 2011, 11:24 pm
Math is one of those subjects that can be taught in an exciting way using the child's natural sense of fun to drive home concepts and facts. The teacher with imagination can make the task of learning about numbers easier and more welcome by using games in teaching maths.
Arranging the room to leave ... Comment - Like
Rashmi K. posted an article on
Mathematics Learning
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Jul 30, 2011, 11:44 pm
After completing a chapter, we can give word search puzzles to students for recapitulating the important terms related to the chapter. You may use a free online tool http://www.armoredpenguin.com/wordsearch/ for creating them . You may save the puzzle in various available formats. I have taken ... Comment - Like
Rashmi K. posted an article on
Mathematics Learning
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Feb 4, 2011, 7:22 am
A one day workshop for Maths teachers of NPSC Schools was organised at DAV Public school, sector 14, Gurgaon on 19th January, 2011. Around 50 teachers from DAV and Non DAV Schools participated.
The Principal Mrs. Anita Makkar initiated the workshop by introduction of theme and the importance of Math... Comment - Like
Rashmi K. posted an article on
Figures Speak
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Oct 10, 2010, 3:40 am
What is area of a rectangle?
Its equal to length x breadth.
Can you guess, what would be the area of a right triangle?
Figure Speaks... Comment - Like
Rashmi K. posted an article on
Figures Speak
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Sep 29, 2010, 5:07 am
Triangles on the same base and between same parallels are equal in areas. Comment - Like
Rashmi K. posted an article on
Mathematics Learning
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Sep 27, 2010, 4:38 am
Today I found this interesting online game. It is named as Ken Ken. It is also a grid game. Rules for playing the game are as follows.
This is an example of 4x4 grid.
Here is the answer.
You can find the online game here. Comment - Like
Rashmi K. posted an article on
Mathematics Learning
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Sep 26, 2010, 11:41 am
Calculate DAY NUMBER OF A YEAR using this online tool
http://mistupid.com/calendar/dayofyear.htm Comment - Like
Rashmi K. posted an article on
Figures Speak
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Sep 23, 2010, 10:43 am
Parallelograms on the same base and between same parallel are equal in areas.
If a traingle and a parallelogram are on the same base and between same parallels then area of triangle is half the area of parallelogram. Comment - Like
Rashmi K. posted an article on
Mathematics Learning
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Sep 14, 2010, 8:51 am
SnapIt is easy to use screen capture software which allows you to easily capture
anything on the screen including windows, menus, full screen, rectangular regions,
web pages and take shots of moving images.
It is a very convenient tool for bloggers. When you write posts on your blog you need to
capt... Comment - Like
Rashmi K. posted an article on
Mathematics Learning
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Sep 8, 2010, 10:21 am
The younger child learns through play. This is a well-known fact that prompts many fun ideas in preschool educators; but once children hit elementary school, the fun tends to slowly diminish over time. Hands on projects are replaced with worksheets that display fewer and fewer pictures as kids make ... Comment - Like
Rashmi K. posted an article on
Mathematics Learning
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Jul 14, 2010, 12:34 pm
In contrast to summative assessment (infrequent, long tests given well after material has been taught), formative assessment enhances learning by motivating students and by providing teachers with more extensive feedback. Consistent, short assessments conducted within a week of learning a new ... Comment - Like
Rashmi K. posted an article on
Mathematics Learning
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Jun 23, 2010, 2:52 am
15 Places to Learn More about Algebra and Geometry
There are many different sites around the web dedicated to helping students and teachers of algebra and geometry. Site resources often include tutorials, practice problems with explanations, worksheets, homework helpers, and problem solvers. Here ar... Comment - Like
Rashmi K. posted an article on
Mathematics Learning
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Jun 19, 2010, 1:39 am
Students learn formulae for calculating distance between two points, area of a triangle when vertices are given , section formula etc. More stress is on learning formulae and solving questions.
On Mathematics 24x7 I initiated a discussion on How do you introduce coordinate geometry and relate it wit... Comment - Like
Rashmi K. posted an article on
Mathematics Learning
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Jun 6, 2010, 4:44 am
A query was posted by Madiraju on Mathematics24x7
when i was teaching in algebra class one of my students got the doubt how the product of two negatives will be positive?
Replies...
Useful Link
Senad said...
You could use basic reasoning and explain this :
For example, you are probably familiar wit... Comment - Like
Rashmi K. posted an article on
Mathematics Learning
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Jun 5, 2010, 4:23 am
What according to you is a greatest challenge faced by you as a Math teacher?
Taleese Walsh said...
It's funny, I've been thinking about this very question this month, as I've been preparing for my first workshop for pre-service math teachers. As a 6th grade math teacher, I believe my biggest challe... Comment - Like
Rashmi K. posted an article on
Mathematics Learning
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Jun 4, 2010, 3:55 am
Teaching in Harmony wrote on Mathematics24x7
I have realized that though many students struggle w/ remembering simple concepts in mathematics, simple mnemonic devices often prove to be helpful. Here's a poem which I recently discovered which makes distinguishing between formulas for the area and cir... Comment - Like
Rashmi K. posted an article on
Mathematics Learning
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Jun 3, 2010, 3:27 am
Julia wrote on mathematics24x7
My students really struggle with Geometric Mean, and I am finding that many math teachers don't even know what this is. Does anybody have good suggestions for teaching this concept?
Replies:
This is how I teach the concept of GM.
Before teaching GM, students learn the ... Comment - Like
Rashmi K. posted an article on
Figures Speak
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May 23, 2010, 11:38 pm
Observe the graphs of f(x) = 2x^2 + 3x+5g(x) = 3x^2 + 3x+5h(x)= 4x^2+3x+5 What do you say? Comment - Like
Rashmi K. posted an article on
Mathematics Learning
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Apr 16, 2010, 9:07 am
Wallwisher.com :: Words that stick via kwout
Here are some examples of how teachers are using Wallwisher in their Maths Classrooms.
What have you learnt in Maths class so far this year?
Tell me what you have enjoyed, what you know now that you didn't know before and anything else about your math... Comment - Like
Rashmi K. posted an article on
Figures Speak
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Apr 4, 2010, 2:05 am
Observe the coordinates of points given on the x-axis. What do you think would be the coordinate of any point which is located on the x-axis? Comment - Like
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