It’s not just GPAsPosted: February 10, 2016 Filed under: Education | Tags: advocacy, aesthetics, ATAR, authenticity, balance, community, education, educational problem, educational research, ethics, fairness, GPA, higher education, resources, student perspective Leave a comment
If you’re watching the Australian media on higher education, you’ll have seen a lot of discussion regarding the validity of the Australian Tertiary Admission Rank (ATAR) as a measure of a student’s future performance and as an accurate summary of the previous years of education.
This article, talking about students being admitted below the cut-offs, contains a lot of discussion on the issue. Not all of the discussion is equally valuable, in my opinion, as the when the question is the validity of the measure, being concerned about ‘standards slipping’ when a lower number is used isn’t that relevant. The interesting parts of the discussion are which mechanisms we should be using and making them transparent so that all students are on a level playing field.
The fact is that students are being admitted to, and passing, courses that have barriers in place which should clearly indicate their chances of success. Yet students are being admitted based on other pathways, using additional measures such as portfolios, and this makes a bit of a mockery on the apparent simplicity of the ATAR system.
My own analysis of student ATAR versus GPA is revelatory: the mapping is a very noisy correlation and, apart from the very highest ATARs, we see people who succeed or fail in a way that does not match their representative ATAR. Yes, there are rough ‘buckets’ but at a granularity of fewer than five buckets, rather than the thousand or so we’re pretending to have.
“Reducing six years of education to a single ranking is simplistic, let’s have a constructive debate about what could replace the ATAR alone as a fairer, more comprehensive and contextual measure of academic potential”.
Iain Martin, from this linked opinion piece.
I couldn’t agree more!