Showing posts with label schools. Show all posts
Showing posts with label schools. Show all posts

Tuesday, September 18, 2012

The PSLE - Is it so difficult to see what the problem really is?

Gigamole is glad to see the discussions about childhood education shift towards the Primary School Leaving Examinations (PSLE). To scrap or not to scrap, seems to be the focus of the debate. To Gigamole, it seems they are missing the point. An exam is necessary at the end of Primary Six. There is no doubt about this. But people are (deliberately, perhaps) forgetting that Singapore has compulsory education up to Primary Six. The PSLE is appropriately named the Primary School Leaving Examinations. The PSLE should not be anything other than a competency exam. Somewhere along the way, the Ministry of Education allowed the PSLE to morph and mutate to become the grotesque thing it now is. Currently the PSLE is an uber-competitive exam to identify top students who can be streamed into elitist schools to fuel an even more uber-elitist agenda. The banding of schools serve no other function that to feed this elitist mindset. To disband the schools is however, only a symptomatic response to the real problem, which is that as long as the PSLE remains a competitive exam, parents will relentlessly drive their children into excelling so that they will have a chance to enter elitist secondary schools.

Gigamole says that if you really want our children to have a proper educational experience and a wholesome childhood you need to remake the PSLE into just a competency exam. That's really what is only required at Primary Six. Is this so difficult to see?

Tuesday, April 24, 2012

The bathtub effect? A Singapore problem.

When Transport Minister Lui Tuck Yew was recently pressed on why newer train systems were breaking down, he attributed this to the "bathtub effect". This is a cutesy metaphor that engineers like to use to give the impression that they have a human side, and that they do take baths.... sometimes. Essentially the metaphor refers to the high frequency of breakdowns in machines early during installation, and then again much later in its life cycle. The breakdown frequencies show a bathtub shaped curve.

The early breakdowns are usually due to the operator being relatively naive. The later breakdowns are due to the expected wear and tear when the machine nears the end of its lifecycle.

By referring to the bathtub effect, Minister Lui is essentially telling us that the SMRT had synced the train systems so well that the old system was failing at the same time as the new ones were. The sides of the two bathtubs were in perfect alignment. Well done, guys! You were precise about this, at least.

There is actually another interpretation of the bathtub effect. This is a metaphor used more by environmental scientists. Essentially here, the bathtub represents that container where the water level is determined by the rate of water flowing in and the rate of water draining from it.

The ENV people know this very well as this is the cause of the frequent 'ponding' observed in recent times, during heavy rainfall.

This is actually a more important interpretation of the bathtub effect, because it explains so many of the problems we see in Singapore nowadays. So much of the Singaporean angst, whether it is about housing, transport, healthcare or education is really about the water level in the bathtub. The capacity of these systems are woefully inadequate compared to the demand. So the water overflows from the bathtub.

One can't help wondering why this is so. Considering the 'excellence' of our civil service and that the government has had uninterrupted power for such a long time, it seems a critical neglect that they have gotten the models all so screwed up. Why they did not anticipate the rate of population growth and did not build enough capacity to cater for this growth, I simply cannot understand. Was it because all these scholars were so blind that they did not see the threat of overflow? Or was it that they were all only concerned about short term KPIs? Let the bathtub overflow on someone else's watch! 

So much for a government that claims credit for long term planning. So, thank you Minister Lui for sharing with us this important metaphor. Now we understand why the bathwater is ponding all over the living room floor.

Thursday, November 24, 2011

Congrats, Yasmin!


Topped the PSLE. Loving mixed-ethnicity family. Muslim. Neighbourhood school. What else can I say?

We are all superly happy and proud of you, Yasmin! And if this represents what Singapore is about, I can say I am damn proud to be a Singaporean!

But there is a flip side to this story.... we should ask ourselves (and the MoE), why it should be this way? Why should a Primary 6 examination, which is supposed to be nothing more than a competency exam to enter Secondary school, be an exam where we identify top students? It is about time we put a stop to this madness.

Friday, September 23, 2011

The Singapore Medical Council Physician's Pledge - respect for teachers

Upon graduation, all newly minted doctors in Singapore have to take the SMC Physician's Pledge. The pledge is our local adaptation of the Hippocratic Oath and the similarities are obvious if you lay them out side by side.

In the original Hippocratic Oath, the very first para addresses the issue of respecting your teachers. It reads :

"TO RECHON him who taught me this Art equally dear to me as my parents, to share my substance with him, and relieve his necessities if required; to look up his offspring in the same footing as my own brothers, and to teach them this art, if they shall wish to learn it, without fee or stipulation; and that by precept, lecture, and every other mode of instruction, I will impart a knowledge of the Art to my own sons, and those of my teachers, and to disciples bound by a stipulation and oath according the law of medicine, but to none others."

I guess it was something very important to Hippocrates, or at least to the Hippocratic School.

Our SMC Physician's Pledge more succinctly states "give due respect and gratitude to my teachers". That it is placed second only to "dedicate my life to service of humanity" but before all the other practice related oaths also indicates the relative importance of such a value.

Unfortunately though, as undergraduate medical teachers, few of us observe the expression of this in the hallowed halls of learning. In fact a common refrain among medical teachers is that medical student behaviour is arguably the worst among the undergraduate population. They come late for class, talk, send text messages, surf the net, and play with their smart phones during lectures. And generally are somewhat lacking with respect to respecting their teachers. I do have to qualify that the above probably applies to only a section, and perhaps only a very visible minority of the medical student population. Yet it is a significant enough segment to create the impression that there is very little respect in the class for the teacher who is in front of them trying to start a lecture.

I have always wondered why this is so. Perhaps it is because the students have not yet been exposed to these noble values as articulated in the Physician's Pledge. It does seem a bit late to take an oath to respect your teachers only after you have graduated, and after having spent 5 years abusing your teachers. Perhaps the medical students ought to take a earlier version of the Physician's Pledge, a Physician's Pledge Lite, for example, that might encourage them to consider value systems they need to cultivate and express during their undergraduate years.

Some shrug their shoulders, capitulating to the idea that this bad behaviour is really just our local manifestion of the global modern 'Gen Z plus' university student phenotype. But I disagree. I have been to universities in Japan, Korea and even Taiwan where University and Medical School teachers are held in high respect and where students are appropriately deferential to their seniors and their professors. And it seems like the non-medical student classes in the NUS are somewhat better behaved.

Please do not get me wrong. I am not arguing here for blind submissiveness. I am all for a fiercely independantly thinking medical students. Students who can be clear minded and innovative enough to challenge traditional professional paradigms. But our students need to be taught that the development of independent and creative thinking does not mean a jettisoning of responsibility and respect for others.... especially their teachers.

So Minister Heng Swee Keat, please have a look at our universities and medical schools as well.

The new educational focus on values and character - a long overdue initiative

It was certainly refreshing to read of the new Education Minister Heng Swee Keat's take on the future strategic educational mission. Apparently the new mission will focus on values and character.

Great stuff! I hope this is not one of those empty promises that serve no other purpose than to look good in annual reports and glossy brochures.

For too long our educational system had fostered this mindless ultracompetitiveness to excel academically. It seemed like all that mattered was getting those As and distinctions. Those that couldn't fell by the wayside, as did the noble values of respect, integrity, discipline and selflessness. We have seen this precipitous moral erosion among the undergraduate and medical student population. It seemed clear to many that this decline in values among the university student population was largely due values and behaviours inculcated during the preceding 12 years of schooling. Many have been dismayed by the apparent lack of concern shown by the school and ministry leaders,many of whom were clearly motivated by chasing after those elusive academic KPIs.

Fancy pedagological approaches such as 'student centred learning' and 'the student as the customer' became cliched excuses for spoiling students and fostering negative student attitudes and behaviour.

So Minister Heng's position is to be applauded. Not only is it timely, but in my opinion, long overdue. But it is a difficult task and there will be many who will resist him. I certainly wish him and his Ministry well, and will certainly go all out to support his initiatives. We have too much to lose if he does not succeed.

Tuesday, April 19, 2011

Death of Physiology....and of medical education?

Hot on the heels of my preceding 'rant' on groupthinks and health/education, here is an article by a leading physiologist and Emeritus Professor in King's College, London, Prof RJ Naftalin. Needless to say our medical educational system is pretty much hurtling down this road to disaster.

I reproduce an abstract here, and the full article can be read at The Scientist

Opinion: The decline of physiology
Medical schools in the UK are teaching physiology courses primarily focused on clinical applications with much curtailed practical laboratory training to the detriment of medical education. Prof RJ Naftalin.


Clinicians now take a leading role in pre-clinical teaching, largely displacing pre-clinical scientists who are more in touch with basic physiological processes. Scientific content taught in the context of clinical problems omits much basic science, which is regarded as inessential digression from the clinical problems upon which the course is centred.

Another factor contributing to the decline of physiology courses has been the loss of physiology departments as a result of their merging with schools of biological, life, health, or medical sciences. Only one or two discrete academic physiology departments remain in the United Kingdom. Resource allocation within the preclinical schools, formerly controlled by academics working at the pre-clinical faculty or departmental level, is now centralized and controlled by senior administrators and clinicians. The financial and man power resources are redirected towards the more highly prioritized needs of the medical school rather than to science departments.

Friday, October 16, 2009

Happy Deepavalli!! Happy Harvest!!

Today my Hindu friends celebrate Deepavalli. With this celebration of Deepavalli, the third of our ethnic groups complete their festivals during this time of year (the earlier ones being Zhongqiujie and Hari Raya). There is really no great mystery surrounding the clustering of these festivals during this part of the calendar. They all probably had their origins as autumnal agricultural festivals which subsequently took on spiritual and religious (or national) significance.

Deepavalli's roots are shrouded in mystery, but most believe it has its origins as a harvest festival.

Autumn is a significant time of year in the agricultural calendar of the northern hemisphere. Crops planted in Spring ripen and are collected in the harvest. Agricultural communities celebrate this gathering of the harvest through various thanksgiving feasts. Often lights are featured, as in Deepavalli, perhaps as a recognition of the lengthening nights as Winter approaches. Even the Jewish communities celebrate a Festival of the Ingathering. This subsequently became the Feast of the Tabernacles which they use to commemorate the exodus out of Egyptian slavery.

But what of the harvest in Singapore? We have left our agricultural roots long ago.

We need to remember that our plenty of today is a harvest of the seeds sown by the previous generation. As we continue to reap the harvest despite the economic downturn, we should remember those who had planted seeds with foresight and diligence. Some thanksgiving in due.

But going forward, we should also be very mindful of what we are sowing for the next crop. So here's my plea to the leaders of today. Do not look just at the short term gains as indicated by superficial metrics. This has tended too much to be the management norm of today. While there is little doubting the longer term mission spelt out by our senior political leaders, the middle management levels have tended too much to just focus on short term metric indicators of performance. It's tempting to do so because individual performance looks good, but too much preoccupation with short term goals may ultimately undermine our very existence.

So where medical education and practice is concerned, let us please look at look the ultimate future of our health care system. Let's not screw it up or (as frighteningly overheard coming from a very senior person in YLL), cause it to implode.

Happy Deepavalli, all. And have a great weekend.

Friday, July 31, 2009

Mall car park problems? How about schools??!!

Reading about the car park congestion at malls etc in today's Straits Times (http://www.straitstimes.com/Breaking%2BNews/Singapore/Story/STIStory_410736.html), I can't help wondering who the bright sparks were who thought it was a great idea to pack many schools into residential areas with small roads. Would this be the MOE or the LTA or both?

Whoever they are, they should be given a proper National Day Award this year for help to make the start of every day such a wonderful exhilarating experience!