Archive

Archive for the ‘Uncategorized’ Category

Do we need the Spelling Bee Contest?

June 13th, 2009 No comments

 

 

The Spelling Bee contest in the US has just concluded. As in each year, there was a huge media attention on this yearly contest. 
 
However, can we step back and do a rain check? What is this all about? Is it one more American Idol type of contest that is more idolatry in content than intellectual? We know that Spelling Bee predates American Idol by many, many years and any comparison will be misplaced. But here is how I look at it: if it is idolatry in content, I am fine with it but if it masquerades as an intellectual pursuit or a grand scheme to improve the spellings worldwide then I have an issue with it.
 
I suspect that the latter is what that is being overtly and tacitly touted. See below the official purpose of the contest:
 

 

Purpose

 

Our purpose is to help students improve their spelling, increase their vocabularies, learn concepts, and develop correct English usage that will help them all their lives.
 
 We even know that Frank Neuhauser won the first recorded Spelling Bee contest in 1925. So, what happened to him after that? Did he go on to boil the oceans? Did he win a Booker Prize? Or a Pulitzer Prize? I suspect not. We know that Kavya won the 2009 Spelling Bee contest by correctly spelling the word ‘laodicean’. Will she ever use the word ‘laodicean’ again in her lifetime? Maybe she would. But chances are that she wouldn’t. Would you use it? You might, if you were to take part in 2010 Spelling Bee Contest. Else, I dare say you will not.
 
There is a movement going on worldwide to make the spellings in the English language easier. And not without reason too.  We know that the exceptions in the spelling rules far outstrip the rules. Is it a wonder that an average American child takes 12 years to become proficient in English spellings while an Italian child takes just 2 to become proficient in Italian spellings? So the movement to free English from the tyranny of mismatch of the phonemes and the graphemes is understandable and indeed very urgent. For example, a survey commissioned by Spellings Society to ascertain the current state of spellings in the US, published the following result for common words. (The words are listed in the image below as line items on the left):
 
surveyResultsUSspellings2009
 
Spelling Bee Contest, I believe, is an antithesis of the movement that wants to make spellings easier. The simple rule in this contest is that more difficult a spelling a child is able to guess or reproduce from memory, more her ranking in the contest will be. In other words, if one has mastered the exceptions in the spelling rules, one is a champion. While it is open to debate that such ability is a valid test for intellect, such testing strikes at the root of the movement which wants to bring in a method in the madness of English spellings.
 
Take for example, Dr Valerie Yule’s impassioned plea for spelling improvement through Interspel  . One of her to-do list in the English language lexicon for spelling improvement is given below:
(a) Omit superfluous letters in words
(b) Use consistent spellings for constants
(c) Reduce the 240+ spellings for English vowels sounds to 48
(d) Facilitate faster reading for meaning with sound-symbol relationships modified by grammatical, morphemic and problem-solving principles that children can understand
(e) Open the way to future fuller reforms
 
Sometime in the future, when the spelling state is utterly in tatters, the English speaking world will wake up and heed her advice and perhaps adopt the listed action items. Where will this leave the Spelling Bee Contest? It will be a no contest and none will be the worse for it.
 
Therefore, I say, have your Spelling Bee Contest if you will. Let it be for fun sake. For serious and practical business – like preparing for GMAT and SAT exam, for example –  go ahead and do your vocabletics(for want of a better word). But let’s not couch Spelling Bee Contest as some esoteric intellectual activity.

It Pays To Say That Your Child’s Ability Is Tops: What You Say Is What You Get!

May 28th, 2009 No comments

How often have you said to yourself, “I don’t give a damn what others say! I know what I know!” Chances are that you would be applauded for your fiercely held self belief. This article is not to make a dent into your self belief. This article is about consequences of others perception, specifically a teacher’s perception of a child’s ability.

In 1948, an article by Robert Merton appeared in The Antioch Review.
He introduced a concept called “Self fulfilling Prophecy”. This concept has since been bandied around a lot by a whole lot of sociologists and others. Not the least amongst them was those that made it into a rallying point. For example, invoking this concept, an American President tried to verbally buttress an ailing economy. The idea behind this concept is very simple. Let me quote, Jon Clark and Sohan Modgil from their book, Robert K Morten. Self fulfilling prophecy they say is:
The notion that a false but widely believed prediction could become true, simply because
enough people believed in it….
And continuing with their explanation:
The self-fulfilling prophecy begins, according to Merton, with the false definition of a situation,
which in turn engenders behaviour that brings the conformity with the definition.
I know, this is a little dense, but wait, I am getting to the exciting part.
Rosenthal, a researcher at Harvard, hypothetised that ‘self fulfilling prophecy’ should work at the classroom level too. Joined by Jacobson, he conducted his famous ‘Pygmalion in the Classroom’ experiment.
In Oaks School, located in an underprivileged area of San Francisco, they started their experiment. The children were administered a little known IQ test. The test had a fancy name: “Test of Inflected Acquisition”. This was in keeping with the high profile resume of the experimenters. The teachers were told that investigators from Harvard with their ‘Test of Inflected Acquisition’ could identify the potential ‘bloomers’ amongst the students; ‘bloomers’, meaning the students whose IQ was expected to shoot up substantially. The ‘bloomers’ were identified and the list was shared with the teachers. Now, this was a dummy! The list had nothing to do with the test; the children were picked randomly. Difference, if any, in the intellectual prowess of the ‘bloomers’ and the others, existed only in the minds of the teachers.
The teachers’ attitude towards the ‘bloomers’ changed. Their new attitude facilitated and encouraged the ‘bloomers’ success.
A second intelligence test was administered at the end of the year. Those students who had been identified as stars showed, on average, an increase of more than 12 points on their IQ scores, compared to an increase of 8 points among the rest of the students. The differences were even larger in the early grades, with almost half of first- and second-grade bloomers showing an IQ increase of 20 points or more.
The investigators concluded that self fulfilling prophecy was at work. But why was there less intellectual development in the higher grades? Rosenthal and Jacobson have this to say:
…. it is possible that teachers react to children of all grade levels in the same way if they believe them to be capable of intellectual gain. But perhaps it is only the younger children whose performance is affected by the special things the teacher says to them; the special ways in which she says them; the way she looks, postures, and touches the children from whom she expects greater intellectual growth.
Before you lay all the blame at the door of the teacher let us also see what Rosenthal subsequent research in 2002 has revealed. He demonstrated that “the expectations of psychological researchers, classroom teachers, judges in the courtroom, business executives, and health care providers can unintentionally affect the response of their research participants, pupils, jurors, employees and patients.” Clearly, most of us are affected by the self fulfilling prophecy; teachers, parents, almost everyone!
The trick, therefore, seems to be to reinforce our children’s intellectual development through positive self fulfilling prophecy. Tell them they are good and they will become good. What you say is what you get!

But is that possible? Can we learn to become conscious of the signals that we send out unconsciously? And optimise it to our benefit? A study of Clever Hans or Der Kluge Hans seems to suggest otherwise. But that is the topic of another discussion: The Horse that knew how to do Maths!


Visual Realism in Children’s Drawing

May 14th, 2009 3 comments

Children interpret their surroundings with their different strokes; whether, while playing, it is lines drawn with a stick on the ground to represent no-go areas or the representation of the three stumps of the cricket game by drawing three lines on the wall with a thick charcoal , they interpret their everyday life in various ways. Children put down their impressions of their environment in sketch books as well. A good deal of study has gone into the interpretation of children’s drawings. The drawings have even helped experts in diagnosis of children behaviour.
Interpretation of children’s drawing was famously shown in Shekhar Kapur’s movie “Masoom”. An illegitimate child’s yearning for place in a family was poignantly depicted through the child’s story board.
There are other interesting aspects of children’s drawing, visual realism is one example. In this article let us see this interesting aspect as we trace the progress of visual realism in children’s drawings, as they become older. In particular, we will see how children deal with transparency in drawings. We will see this with examples of children’s drawings of floating objects like ships, boats and yachts.
Below is a 5 year old child’s drawing. Notice that a person has been placed right at the bottom of the hull of a ship by this child. Also, we are able to see this person placed inside the hull as if the hull were transparent. The child’s comprehension of space and its translation onto paper is interesting. The child’s depiction of transparency of the hull is worth noting.

stage1

Image courtesy Joseph H. Di Leo’s book on ‘Interpreting children’s drawings’

Let us move to the next stage. Here the child who drew the picture below is a few months older. The child’s sense of space is more keener but she still hasn’t quite grasped the transparency issue

stage21

Image courtesy Joseph H. Di Leo’s book on ‘Interpreting children’s drawings’

Here is the third stage. The drawer is 6 years old. The boy drawing the below picture has made a compromise between spatial positioning and transparency. He has placed a person on the deck. This is how he is trying to bring the picture closer to visual reality.

stage3

Image courtesy Joseph H. Di Leo’s book on ‘Interpreting children’s drawings’

The next stage almost mimics visual reality. The person’s trunk is hidden in the boat’s hull. The drawer is a boy of 6 plus years. He recongnises that the face is the most important item that he wants to show. So even though the person wears a beard he has made sure that the face can still be seen by making the beard semi transparent.

stage4

Image courtesy Joseph H. Di Leo’s book on ‘Interpreting children’s drawings’

Our drawer has grown older. S/he has opacity and spatial sense. This seven and a half year old depicts a man in a sailing boat. As an adult would imagine, the trunk of this person’s body is not seen. The partly submerged boat is also correctly depicted. The child has now a keen grasp of visual realism.

stage5

Image courtesy Joseph H. Di Leo’s book on ‘Interpreting children’s drawings’

The point we are trying to make is that the transparency and spatial sense of a child is progressive. Would it not be fun to watch the transformation as your child goes from subreal to real to surreal?

A Lesson in Self Respect

May 9th, 2009 No comments

On the day of Holi, I got a lesson in Self Respect
 
Here in South India, Holi is not celebrated with the same gusto and vivacity as in North India. But there are revellers that you would find in the streets once in a while. As some of you must have endured, a whole lot of mischief passes off as revelry during Holi.
 
An old wrinkled hawker was resting under the shade in the street outside my house. His load of bananas was lying by his side as he was catching forty winks. My mother was at the gate watching the world go by in the street in front. A few good men came along the street swaggering and awash in their Holi ‘spirit’. In an action that defined their spirit of Holi, they snatched at a bunch of bannanas lying at the old man’s head. They made away with a few. My mother who was watching the scene with some trepidation let out a cry.
Before the old man could react, the revelers had disappeared. One could excuse the reactions of the old man, debilitated as he was from the heat and the load that he had been carrying on his head. Hearing my mother’s cry I came down running. She let out the whole story between excited gasps.
 
 I felt pity on the old man and fetched out fifteen Rupees and offered the old man.
The old man looked straight in my eyes and said, "Fifteen Rupees? That would be three quarters a kilo." Pointing at the load in the wicker basket, he continued, "From which bunch would you like your bananas?"
 
It would be a while before I caught up this old man’s self respect.
********************************************************************************************************
This article was orginally posted in
 

http://hunterfiftyfour.blogspot.com/2009/03/lesson-in-self-respect.html

 

The post has been reproduced with the author’s permission
 
  

 

Categories: Uncategorized Tags: , ,

Why Did My Son Not Become A Literary Giant?

May 9th, 2009 1 comment

My son, when he was a kindergartner, was always fascinated by the cawing of crows. I am not sure if the raucous call was music to his ears but his fascination for crows was unwavering. I recall a time when the family went out to the zoo on a Sunday afternoon.  My wife was trying to get him excited about the big cats that were gnashing their teeth and circling in their pens. But his interests lay elsewhere. He ran after a crow that took off from the back of a hippopotamus. He was looking up and running, tracing the flight of the crow. The nice family outing ended when he ran into a puddle and submerged himself in mud.

Not long after this fascinated-with-crow incident, we had another fascinated-with-crow incident. His mother was reading him out a story of a king and queen when a crow started cawing outside our window. My son’s ears cocked up. And suddenly he recited the following lines:

            The crow was flying high and high

            Pecked the Queen

            The King was angry

            The crow was jealous

           

Now, how in the world did he blurt out these lines? To this day I don’t know. But that day I was absolutely convinced that my son is going to be a literary sensation. My wife quickly jotted these lines down in her diary lest his literary awakening was lost forever.

But after that nothing happened. Not a single verse came out from his pencil, pen or ballpoint-pen. We cajoled him and coaxed him but to no avail.  He and verse, the twain did not meet ever again. Mind you, he often got stars for his compositions in school. But we could never coax out a verse from his pen ever.

So, what had happened? I know one verse does not a poet make. But he had imagination –which indeed he still has in abundance- and a huge enthusiasm for reading. So why did he not carry on from his King and Queen poem? Was there something which I and my wife, as parents, should have done differently? Was there something which his teachers should have done differently? Or, was he not wired to be a poet at all?

I do not have the answers.

 What do you think? Do you have the answers? Or perhaps some pointers where I and others could find the answers?

Numerically Challenged? 4 Ways to Meet the Early Maths Challenge

May 8th, 2009 No comments

As a parent, I admit that I am a little technologically challenged. My son never misses a chance to call me that whenever I fumble with my new mobile or I get horribly entangled in the workings of a new gizmo. But this is only one among the many challenges that I have faced. Long before I was called technologically challenged, I realized that I was numerically challenged (my taxonomy) as well. While my fellow first graders added up a given sum like a breeze, I struggled to keep up. So, what made my other fellow first graders tick? It turns out there is this thing called ‘number sense’ that was not quite prewired into me. But the good news is that the challenge can be met by intervention and support. In other words, once numerically challenged does not mean always challenged likewise.

So, what is number sense? A definition given by Kalchman, Moss and Case says:

The characteristics of good number sense include: a) fluency in estimating and judging magnitude, b) ability to recognize unreasonable results, c) flexibility when mentally computing, [and] d) ability to move among different representations and to use the most appropriate representation.”

Still, gobble-de-gook to you? It was a little foggy to me as well till I chanced upon the key components that make up number sense. Let us discuss this a little.

Strategic Counting

Counting efficiently happens to be an important ingredient of number sense. Pundits say that efficiency in counting is strongly related to knowledge of counting principles.

A Tip to Develop Strategic Counting Skills: One of the counting principles is to adopt ‘minimum strategy’. Once a child possesses this minimum strategy, if asked “what is 8 more than 3,” she will automatically know that it is much more efficient to reverse the problem to 3 more than 8, and simply “count on” from 8. Of course minimum strategy is not rocket science for us adults but for the young ones this is like Archimedes’ Eureka. She has to know the commutative principle of addition. (And for the uninitiated, commutative principle of addition simply means, 8 + 3 is equivalent to 3 + 8.)

Magnitude Comparison

As children develop keener understanding of number and quantity, they are able to make more complex judgment of magnitude, albeit with different proficiency levels. For example, when I was in grade one I possibly knew that 8 mangoes are more than 3 mangoes but my son when he was in the same grade knew that 8 mangoes are 5 mangoes more than 3 mangoes. If you ask five kindergartners that if there is only one pizza in the kitchen and all of you race to get it, would all of them get one? They would probably give you the right answer and this will be their gross magnitude judgment. However, if you ask how many of them will not get one pizza they would probably get stumped by the question. The ability to make finite magnitude comparison is critical to the ability to calculate.

Retrieval of Arithmetic Facts

A good indicator of sound number sense is smooth transition from counting on fingers to mental calculation. When I reflect back to my early days in school, I recollect that my transition was a little painful. Indeed as the complexity of the additions increased, I wished at times that I had more fingers than ten to count with. This deficiency suggests underlying problems which experts call semantic memory.. (OK, semantic memory is an easy one. It is the ability to store and retrieve abstract information efficiently). This ability appears to be critical for students to succeed in mathematics and, ultimately, to understand mathematics

Numerical Recognition

Children begin to learn about the written symbol system for numerals before they enter school. At least, our house address and our telephone number were drilled into me again and again. The idea was, that God forbid, if I ever got lost I could blurt out ’123, Lost Valley’ efficiently and as if on reflex. This was eons before spotting lost kids through GPS became fashionable. However, this method was associated with description of our house. Things became tougher in the school settings. Here numbers are used in abstract computations. For example, working out how to solve a simple addition problem depends on a student’s recognizing the number symbols and then using other facets of his mathematical understanding, including the concepts of magnitude comparison, and counting. Here ones numerical recognition prowess was needed to be developed.

Now that I have introduced you to ‘number sense’, you have probably realized that the ideas given out here are not intuitive; some may have it some may not. It is as if  ‘number sense’ is ones sixth sense. The trick obviously is to  spot the deficit of the ingredients in a child and intervene with methods to make up the deficit. We have given an example  how to bolster a child’s strategic counting skills by adoption of the minimum strategy method. You can similarly find ways to perk up your child’s number sense.

Categories: Uncategorized Tags: , , ,