Thanks for the exam – now I can’t help you.Posted: December 31, 2012
I have just finished marking a pile of examinations from a course that I co-taught recently. I haven’t finalised the marks but, overall, I’m not unhappy with the majority of the results. Interestingly, and not overly surprisingly, one of the best answered sections of the exam was based on a challenging essay question I set as an assignment. The question spans many aspects of the course and requires the student to think about their answer and link the knowledge – which most did very well. As I said, not a surprise but a good reinforcement that you don’t have to drill students in what to say in the exam, but covering the requisite knowledge and practising the right skills is often helpful.
However, I don’t much like marking exams and it doesn’t come down to the time involved, the generally dull nature of the task or the repetitive strain injury from wielding a red pen in anger, it comes down to the fact that, most of the time, I am marking the student’s work at a time when I can no longer help him or her. Like most exams at my Uni, this was the terminal examination for the course, worth a substantial amount of the final marks, and was taken some weeks after teaching finished. So what this means is that any areas I identify for a given student cannot now be corrected, unless the student chooses to read my notes in the exam paper or come to see me. (Given that this campus is international, that’s trickier but not impossible thanks to the Wonders of Skypenology.) It took me a long time to work out exactly why I didn’t like marking, but when I did, the answer was obvious.
I was frustrated that I couldn’t actually do my job at one of the most important points: when lack of comprehension is clearly identified. If I ask someone a question in the classroom, on-line or wherever, and they give me an answer that’s not quite right, or right off base, then we can talk about it and I can correct the misunderstanding. My job, after all, is not actually passing or failing students – it’s about knowledge, the conveyance, construction and quality management thereof. My frustration during exam marking increases with every incomplete or incorrect answer I read, which illustrates that there is a section of the course that someone didn’t get. I get up in the morning with the clear intention of being helpful towards students and, when it really matters, all I can do is mark up bits of paper in red ink.
A student who, despite my sweeping, and seeping, liquid red ink of doom, manages to get a 50 Passing grade will not do the course again – yet this mark pretty clearly indicates that roughly half of the comprehension or participation required was not carried out to the required standard. Miraculously, it doesn’t matter which half of the course the student ‘gets’, they are still deemed to have attained the knowledge. (An interesting point to ponder, especially when you consider that my colleagues in Medicine define a Pass at a much higher level and in far more complicated ways than a numerical 50%, to my eternal peace of mind when I visit a doctor!) Yet their exam will still probably have caused me at least some gnashing of teeth because of points missed, pointless misstatement of the question text, obscure song lyrics, apologies for lack of preparation and the occasional actual fact that has peregrinated from the place where it could have attained marks to a place where it will be left out in the desert to die, bereft of the life-giving context that would save it from such an awful fate.
Should we move the exams earlier and then use this to guide the focus areas for assessment in order to determine the most improvement and develop knowledge in the areas in most need? Should we abandon exams entirely and move to a continuous-assessment competency based system, where there are skills and knowledge that must be demonstrated correctly and are practised until this is achieved? We are suffering, as so many people have observed before, from overloading the requirement to grade and classify our students into neatly discretised performance boxes onto a system that ultimately seeks to identify whether these students have achieved the knowledge levels necessary to be deemed to have achieved the course objectives. Should we separate competency and performance completely? I have sketchy ideas as to how this might work but none that survive under the blow-torches of GPA requirements and resource constraints.
Obviously, continuous assessment (practicals, reports, quizzes and so on) throughout the semester provide a very valuable way to identify problems but this requires good, and thorough, course design and an awareness that this is your intent. Are we premature in treating the exam as a closing-off line on the course? Do we work on that the same way that we do any assignment? You get feedback, a mark and then more work to follow-up? If we threw resourcing to the wind, could we have a 1-2 week intensive pre-semester program that specifically addressed those issues that students failed to grasp on their first pass? Congratulations, you got 80%, but that means that there’s 20% of the course that we need to clarify? (Those who got 100% I’ll pay to come back and tutor, because I like to keep cohorts together and I doubt I’ll need to do that very often.)
There are no easy answers here and shooting down these situations is very much in the fish/barrel plane, I realise, but it is a very deeply felt form of frustration that I am seeing the most work that any student is likely to put in but I cannot now fix the problems that I see. All I can do is mark it in red ink with an annotation that the vast majority will never see (unless they receive the grade of 44, 49, 64, 74 or 84, which are all threshold-1 markers for us).
Ah well, I hope to have more time in 2013 so maybe I can mull on this some more and come up with something that is better but still workable.