The Goal of a Science Education

We've recently been debating the purpose of our undergraduate program in biochemistry. There are some who think that the main goal is to teach students how to do biochemistry. Those biochemists want as many lab courses as possible and they want to provide plenty of opportunities for students to carry out research projects in a research lab. In some cases, they want to minimize the number of formal lectures. These are the biochemists who want undergraduates to read the primary literature instead of textbooks.

On the other hand, there are biochemists who want to emphasize the basic concepts and principles of biochemistry. They want to teach student about biochemistry. They believe that students need the latest knowledge of how cells work at the molecular level before they learn how to do research at the frontiers.

The first group wants to train students for a career in biochemistry while the second group tends to think that most students will not go on to be biochemists.

Eva Amsen, a graduate student in our department, has some comments. You should read her posting on her Nature Network blog [What will you be?]. Here's some of the interesting part ...

The problem is not that a science undergraduate degree is not a career-oriented degree. It shouldn’t be. History, English, Philosophy, and some of the social sciences aren’t career paths either. But for those fields people seem to know that, and yet people associate science with something that leads to a job. They picture a scientist in a lab somewhere, and don’t realize that the people at the bench are either lab techs with a degree from a technical college or university students or -graduates at some point in their training. It’s all training, it never ends. A select few will eventually have their own lab, and if their grandmother lives to experience this they can tell her that they now are a scientist. Finally, at the age of 35-40 they have what the family would consider a job. And then they spend the next few decades struggling to get grants and write papers just to be able to keep that job.

The problem is that science programs pretend to be career-oriented. They train you for the job of research scientist, but there are way more students than ever needed to fill these jobs. I’d guess that about 10% of PhD students end up with their own lab. Everyone else has to find an alternative career. But if 90% of the graduates of a science program need to find an alternative career, is it still alternative, or is that just what people do with their degrees?

I agree with Eva. Science programs often pretend to be career oriented but they should be knowledge oriented. The main goal should be to teach students how to think and not how to work at a bench. Thus, students who graduate from an undergraduate—or graduate—program will have valuable skills that they can use in any career they choose.

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