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Showing posts with label predicted. Show all posts
Showing posts with label predicted. Show all posts

Thursday 8 December 2016

Calls for 'complete overhaul' of UK university application process

Sally Weale in The Guardian

University and College Union wants to move away from applications based on predicted grades after study finds just 16% are correctly forecast

 
UCU is calling for a post-qualifications admissions system. Photograph: Frederick Florin/AFP/Getty Images




University workers are demanding an overhaul of the UK higher education application system after a report revealed that five out of every six predicted results for A-levels turns out to be wrong.

Research commissioned by the University and College Union (UCU), which analysed the results of 1.3 million students over a three-year period, found that the majority of students applying to university are predicted better results than they ultimately achieve.

The study by Dr Gill Wyness of the University College London Institute of Education revealed that just 16% of applicants’ grades were predicted correctly; three-quarters were over-predicted and 9% were under-predicted.

Under the current system, most students make applications to universities based on their predicted grades, which leads to uncertainty for both students and institutions when results differ from predictions – as they frequently do. Many students end up securing places through the clearing system. 

The UCU is advocating a new post-qualifications admission system where students only apply after they have received their final results, which would create greater certainty for both student and institution. The union also believes it would get rid of the growing use of unconditional offers, which it describes as “unethical”.

UCU general secretary, Sally Hunt, said the report exposed the majority of predicted grades as little more than “guesstimates”, which were an inadequate basis on which young people and universities were asked to make key, life-changing decisions.

“This report is a damning indictment of a broken system, not the hardworking teachers tasked with the impossible job of trying to make predictions,” said Hunt. “The results strongly support our call for a complete overhaul of the system, where students apply after they receive their results. It is quite absurd that the UK is the only country that persists in using such a broken system.”

The research found that state schools were most likely to overpredict; it also found that the grades of the most able students from disadvantaged backgrounds were the most likely to be underestimated, which in led them to apply to lower-tariff institutions for which they were overqualified.

Wyness’s report states: “The UK’s unique system of grade prediction has been widely criticised by policymakers and the media, yet the system has remained unchanged for many years. I find a high level of inaccuracy of grade prediction. Among the best three A-levels students achieve, only 16% of higher education applicants’ grades are accurately predicted.

“However, the vast majority of applicants actually receive predictions that are too optimistic for the grades they actually go on to achieve, with 75% of applicants achieving lower grades than predicted.

“It seems highly inefficient to continue with a system in which life-changing decisions are made, and scarce university places are allocated, on the basis of inaccurate information.”

Researchers analysed the top three A-level results from all participants who sat A-levels in 2013, 2014 and 2015 and went on to higher education, involving approximately 452,000 entrants a year.

A UCU survey last year found that 70% of staff were in favour of change to a system with applications after results rather than before. The UCU argues that it would enable greater transparency in the application and admission process, particularly given the lifting of the cap on student numbers.

Thursday 13 August 2015

Your students’ A-level results could easily be wrong

 
Students may not be getting the exam grades they deserve due to the inconsistent marking. Photograph: Alamy


Anonymous in The Guardian

Thursday 13 August 2015 07.00 BST 

Congratulations. Your students have got their grades, university beckons and you can bask in the warm glow of a job well done. Parents, colleagues and students salute you. But are the results accurate? As a senior examiner with more than 20 years’ experience, let me share my doubts.

Perhaps you picture genteel examiners sitting in Oxbridge common rooms, languidly resting on armchairs as they earnestly discuss whether Chloe’s essay merits an A* or merely an A. Maybe you imagine seasoned professionals kindly donating their holidays to mark in the garden over Earl Grey tea and lemon drizzle cake? Wise up. Examining is a ruthless multi-million pound business. There are two types of examiners: the quick and the dead. The faster we mark, the more we get paid. If we’re slow, we fall foul of exam cheat No 1: the exam board.



Take it from an examiner, your students’ A-level results could easily be wrong



It doesn’t matter whether you teach economics with ABC board or further maths with XYZ, they are as rotten as each other. My board ask for two qualifications from their examiners: they are alive and they need the cash.

Mr Simpson turns up year after year marking different papers in my subject because the exam board doesn’t cross reference sackings with recruitment. Think of him as a zombie – we declare them dead, but they reappear. Simpson is “aberrant”, in examiner parlance. This means that when we look at his marking, some scores are too generous, some are too mean and there is no pattern. Fancy having him mark your students’ papers? Ms Griffin, however, is merely a “lingering doubt”. These markers make big mistakes, but there is a consistent generosity or meanness that we can correct.

Speaking of consistency, here’s exam cheat No 2: Ofqual. The quango is charged with ensuring compatibility between the exam boards but its heavy-handed, ruthlessly statistical approach makes everything much worse. Unless exam boards give 80% of their marks to Ofqual by early July, they face severe sanctions, including public naming and shaming. Senior examiners therefore have to apply the thumbscrews to their juniors, with predictable consequences for accuracy.

In a recent report exam boards confessed to “guesstimating” grades. The only shock for me was that they admitted it. I’ve seen a chief examiner (top of the tree in exam terms) take a set of papers from an aberrant marker and come back minutes later with new grades. Usain Bolt couldn’t have moved at that speed. The examiner had clearly just looked up the school’s predicted grades and scribbled them on top of the papers. The moral of the story is to check the grades your centre sends to the board. They are used more than you think.

If in doubt about a result, always go for a re-mark – the numbers of requests are booming. It’s hardly a surprise; some examiners are not even standardised. In standardisation, they are given a sample of pre-marked papers and tested on how well they can match the agreed marks. If they cannot, they are not allowed to continue marking. But there are thousands of orphan scripts left unmarked every summer and my board was so desperate that it summoned the zombies, the lingering doubters and other barrel scrapings to a special centre to mark against the clock. Several of these worthy souls had failed standardisation but were allowed to carry on (paid at several times the normal rate).

It gets worse; there are gangsters out there. I’ve seen papers given the green light despite major reservations about how it’s been graded because an examiner needed to move on to their next marking gig. Exam cheat No 3: examiners.



Secret Teacher: marking exam papers exposes the flaws in teaching



I get paid £4 per script. There’s an adage about peanuts and primates. We genuinely don’t do it for the money, but no one likes to be exploited. Meanwhile, remarks cost £40, so someone is making a lot of money. Markers are poorly motivated and often poorly qualified. My examiners once needed several years of teaching experience, now I’ll take a PGCE student. What unites us is a genuine love of the subject we are marking and respect for the students who are producing the answers. For me, reading a good script is an emotional and resonant experience. Students deserve nothing less than my best, and I try to give it. I cannot say the same for the examining process. Your students’ marks may be right, wrong or anywhere in between.

Unexpected exam hero No 1: former education secretary Michael Gove. He was unpopular, but he had some good ideas, one of which was to reduce the exam boards to one. A single board with consistent standards, fair rules and fair results. One exam envelope. And no more zombies. Full marks, I say.