Red Alert

Posts Tagged ‘Student Assessment’

National Standards are the problem

Posted by on February 16th, 2013

This week’s Listener has an article (unfortunately pay-walled online) about supposed ‘grade inflation’ in primary school tests. The allegation comes as a result of changes to the marking guides for key assessment tools teachers use to measure student progress in core areas like literacy and numeracy. Principals are reporting vastly different results that they claim over-inflate the amount of progress students have made during the year.

The tools concerned, e-asTTle and STAR, are used by schools to assess writing and reading respectively. The issue at hand appears to be that the underlying assumptions used to produce test ‘results’ have changed. For example:

The old e-asTTle test looked at the piece of writing each student did during a test, and gave results purely on face value. The new one uses that piece of writing as a starting point, and extrapolates to what the student could probably do with support from his or her teacher and without the pressure of the test.

There is nothing necessarily wrong with this change. e-asTTle is only a tool, and the results it produces need to be weighed up against a number of other things including teachers observations, interviews and a child’s written work. The problem comes because e-asTTle and STAR results are often used in the reporting of National Standards progress to parents.

…some principals are worried that less-scrupulous schools – or those whose staff simply don’t understand how the tests have changed – could be using the results to artificially boost their National Standards results. That in turn could give schools a higher ranking in the public league tables.

Paul Drummond, principal of Tahunanui School and outgoing head of the New Zealand Principals’ Federation sums up the problem:

“I’d like to think there was professional integrity around this, [but] there are going to be enormous pressures to the contrary – to actually spin your data. There is so much pressure put on for schools to look good in those judgments, those scores.”

I have a lot of faith in the integrity of our teachers, and I don’t think they would deliberately inflate student results. However, if the National government go ahead with the plans they’ve got Treasury working on at the moment and introduce ‘performance’ pay for teachers, things could well be different.

If a teacher’s pay at the end of the week is going to be determined by a narrow range of student test results, there will be every incentive in the world for them to use every means available to make those results look as good as they possibly can.

The fundamental problem is that National Standards are narrowing the focus of teaching and learning too much. There are no national standards in science or art for example. Linking teacher pay to National Standards results is only going to make that problem worse.

Instead of taking such a narrow-minded approach, we need to replace National Standards with a requirement for schools to report to parents regularly and in plain language how their child is progressing against the whole curriculum. Instead of attempting to measure teacher performance by looking at a narrow range of test results, we should be focused on encouraging ongoing professional development and establishing a robust attestation process that factors in all elements of effective teaching.