Dec 26th, 2007
Teaching qualification is not the same as teaching quality
The Straits Times recently published a news story saying that three-quarters of Singaporean teachers now have degrees. It’s a good development to read about but I have a problem with the story. The story, at least from my perspective, conflates teaching qualification with teaching quality.
I quote the following paragraph from the news story:
NIE director Lee Sing Kong said Singapore should aim to have a high-quality teaching force where teachers have a university or even higher degrees.
He said that Finland, which is touted to have one of the best education systems in the world, requires all its new teachers to have at least a masters degree.
Prof Lee cited a recent report by consultancy firm McKinsey on the world’s best-performing school systems, which showed that ‘the quality of teachers affects student performance more than anything else’.
Studies done in the United States have shown that if you take pupils of average ability and give them to teachers deemed to be in the top fifth percentile of the profession, they end up in the top 10 per cent of student performers.
The reverse is also true - if you give them to teachers from the bottom fifth, they end up at the bottom.
While I do think that university education does help further one’s intellectual development, which in turn can help assist in one’s ability to teach, I do not think that quality teaching is necessarily positively correlated with the level of education. Even if you have a PhD, it doesn’t mean you can teach.
I remember that the best teachers I had in primary school were teachers without a degree. They did not have a degree, but they were dedicated teachers who were able to spark my interest in learning. They built a solid foundation and that helped me advance academically.
During my undergraduate days, I came across professors who couldn’t teach for nuts. I totally switched off during such lectures. They just droned on and on with powerpoint slides that are chock full of text in small font sizes. I don’t think one needs a PhD to know that such teaching makes students completely uninterested to learn.
I think at the end of the day, what is most important for a teacher is whether he/she is able to communicate with students in an engaging fashion. Of course, in the first place, the teacher should have a certain level of expertise in the subject area but beyond that, it is really about pedagogy and communication.

