
Monday, January 26, 2009
What's in a name
No, it's just that I'm sorting my papers. After two years of mayhem. I want to claim some tax back, and I need the receipts. So I go through my stuff. And I found exam candidates name cards.
When I supervise exames, I am bored, so I look for funny names, as I tick the students' attendance list. Sometimes the name really suit the person. For example, Mr. A. Admiral, who had a square jaw, was short and squat, and his look was always turned forward, towards the horizon. Or the rather fearful mr. Meek, who kept looking at the clock with anxiety. Ms. Downwards, who didn't even bother showring up to the exam.
But then some people just don't look like their names: the Afro-Caribean Mr. Snow; the rather dull looking Mr. Sultan Khan.
I like to collect the name cards, to recycle them as scrap paper, and to remember the names. The ones I found tonight in my mishmash folder were not bad: Ms Urban G (a hipster no doubt); Mr. A. Cassanova (no, I don't remember how he looked like). And believe or not, Ali G, the man himself (Psychology: Inroduction to Research Methods).
Wednesday, June 11, 2008
10.00-12.30: Analysis
Write using quantifiers what it means, when
a) lim f (x) = ∞,x->∞
b) lim f (x) = b,
x->∞
c) lim f (x) = ∞
x->∞
The exams period presents to invigilators the question of difference in the high education system. Put simply: the exams papers are of a standard rectangular shape, and so are the answer booklets. One finds oneself often in the same class room day after day, filling the same forms, announcing the same announcements. All exams are the same for us, but the students are different. The computer science people never resemble the medieval history crowd (crowd may be a bit exaggerated term in the case of medieval studies). As an invigilator one has a lot of time to stare at a group of people and you inevitably starts to think of gender, race, and social reproduction through choices of learning. When it gets really boring, you start playing the equal opportunities (affirmative action) officer, counting categories: male/female, black and white, pensioners and below 30.
The college is relatively a progressive one and was established in order to make university education accessible to people who could not afford to take three years off. All classes are in the evenings and most courses are part-time, so people with jobs and families can take them. As a result, it represents better than other colleges (you believe) London's population in its diversity. From your position as a bored invigilator collecting haphazard impressions you can establish that women make a third to two thirds of students, and that "people of colour" make typically a third to half of classes, like they do in the metropolitan. But this of course varies from one exam to another. In this mathematics exam this morning eight out of twelve were black (African) or Asian (i.e. from the Indian subcontinent). Only one woman student out of 12.
When it comes to race, these generalisations are crude as some black people are third generation British, while the "whites" are - very often - Greek or Lithuanians who have not been here long. And how do you count Turkish people? Does being Muslim make you black? Are Jews white enough by now (they weren't a century ago)? The whole thing is quite tasteless. But then, unavoidable. Difference exists in society, and it informs people's choices. Black students, for example, are more likely to take science and business classes, and less likely to take English and History. It's been interesting to follow the Polish immigration through the invigilations: four years ago there was barely one polish student, but in last week's psychology exams they made some 15% of the class, all of them women (yes psychology is overwhelmingly women students). The fact remains that British History students are white, older, and have English names. And so the generalisation that immigrants and their children go towards "useful" or "practical" subjects. Is learning "un-useful" things like Art History derived from privilege, then? Or does it (still) represent a discourse which excludes most Londoners?
These thoughts starts to resemble a sociology exam, so you return to look at your book on Family and Court in Late Ottoman Palestine.
Monday, June 09, 2008
Invigilator's diary (2)
Let n be a positive integer, and let p be a prime. State
Legendre's Theorm for determining the exponent ep
of p in the canonical representation of n! Hence find the
canonical representation of 17!.
Three mathematics and statistics exams this morning. I was invigilating with a crystallographer who started her PhD this year. After years of supervising exams with so many crystallographers, and still I can't quite understand what they do. I guess it has something to do with crystals.
She came from Sri Lanka. "Such a waste of paper, all these exams" I said. I'm always annoyed by the amounts of paper that goes to waste at the end of the exams; and by those students who insist on writing with a gap of three rows between each of their lines. "And there's not even a recycling bin in this room".
As it was a science exam we were distributing notebooks and graph papers. She told me she used to do invigilations as an MSc student in Sri Lanka, and there they would only give the students one graph paper. "We would tell them that they have only one page, that they should be very careful not to make mistakes because we cannot give them extra paper, the university cannot afford it. We would repeat it about three times. But then there would always be someone pleading for an extra paper, and we would give them one."
"But here we give them out as if they were nothing. And the students take it for granted, as if it is only natural that they are allowed to use three papers for one question".
Friday, June 06, 2008
Do you agree with the statement "Operations management can 'make or break' any business"? Explain why.
It's the fifth year that I am supervising exams in college. It's been an element of constancy in my life which otherwise has been far from constant. In almost each exams period, every year April to June, I found myself moving home. But then this exams job gave me something to do, a job to attend to. Amid confusion and transience, spending hours in quiet concentration in Bloomsbury can do no harm. And then there's this strange novelty, of having to be somewhere every morning at 9.30am.
The predicament of the freelancer laptop-nomad is the flexibility in time and space. It may appear sexy on adverts but we who have been doing it for a while know it feels like ball and chain leg shackles. Wouldn't it be great to have a normal job where you go in the morning and forget about it in the evening? Well, probably it wouldn't, but still for a few weeks in spring time it's great. Just leaving home at 9am makes one feel a beneficial member of society. Parents taking their kids to the nursery, office people on the way to work, cyclists and more cyclists, the smell of shampoo and eyes still half closed.