Why the matric pass rate is not a reliable benchmark of education qualityComments 9
Jacob Zuma has hailed the matric pass rate as a “significant improvement”. But is the education system “on the right track”? As we discovered, matric results are not a reliable barometer of education quality.
Researched by Kate Wilkinson
For the fifth year in a row, South Africa’s education authorities have announced dramatic improvements in the matric pass rate.
“[W]e are sending a strong message that basic education under the new administration has the capacity to improve the quality of education in South Africa,” Angie Motshekga, the Minister of Basic Education, said this week as she made the announcement.
“[T]his is the best matric class since 1994,” South African president Jacob Zuma enthused. “We are…pleased to note this consistently upward trend in the matric results, with the pass rate going from 62.6% in 2008, dipping to 60.6% in 2009, only to rise to 67.8% in 2010, 70.2% in 2011 and 73.9% in 2012.” (Note: It hasn’t been entirely consistent. As Zuma himself pointed out, the pass rate fell by two percent in 2009)
A ‘massive fraud’
In a scathing opinion piece, Jonathan Jansen, the vice-chancellor of the University of the Free State and a prominent commentator on education, wrote that the country’s education system was a “massive fraud”.
Government “wrongly, but conveniently” used the matric results as “a barometer of the state of the school system” when all other data “reveal we have been stagnating, or doing worse”, Jansen argued.
The opposition Democratic Alliance has called on Motshekga to “institute a full-scale independent audit of the 2013 results”, citing concerns over the quality of the markers, the process of moderation and the high dropout rate.
‘On the right track’
While conceding that there is “still a lot of work that needs to be done”, Motshekga remains adamant that education in South Africa is on the “right track”.
Addressing a business briefing hosted by The New Age newspaper yesterday, Motshekga said that the pass rate – which has improved from 60.9% in 2009 to 78.2% in 2013 – is “an indication that indeed the system is on the right track”.
She also claimed that “[t]here is overwhelming evidence that we are improving learner performance”.
Is the system really on the right path? And has the quality of education in South Africa improved along with the pass rate?
Minister contradicted by her own department
The department of basic education states on its website that “[c]ontrary to popular belief, the matric pass rate on its own is not a good measure of academic achievement in the schooling system, nor was the pass rate ever designed for this”. Rather, the pass rate serves as a “measure of the opportunities open to our youths”.
It goes on to add: “Comparing pass rates in different years is in fact not like comparing apples to apples… Examinations like our matric are simply not designed to compare the performance of the schooling system across years. They are designed to test whether the individual learner qualifies for a certificate, based on the subjects the learner has chosen.”
The department suggests that “[i]f one wants to compare how well the system is doing, one should turn to testing systems like the international TIMSS and SACMEQ programmes, where South Africa has participated for some years.”
High dropout rate skews results
A further flaw in using the matric pass rate as a barometer of national performance is that thousands of school pupils drop out long before they reach their final year. The dropout rate is not taken into account in the final pass rate.
For example, when the 2013 matric class started grade one in 2002, there were 1,261,827 pupils. But by the time they came to sit for their final exams, their numbers had fallen to 562,112.
Nicholas Spaull, a researcher at Stellenbosch University who focuses on primary education, says that “students are pushed through the system until grade 10, and then schools realise that if they put these kids through, they are not going to pass grade 12”.
“Getting low pass rates in matric is problematic for schools, so they weed out these students.”
The ‘culling process’
The matric rate is thus bumped up and gives no indication of how the 50% that fall by the wayside are doing. Jansen, in his opinion piece, called it a “culling process” that has left behind half a million people with little or no proper education.
Mary Metcalfe, former head of the Wits University School of Education and a former provincial government minister for education in South Africa’s Gauteng province, echoes these concerns. “[The pass rate] doesn’t tell us about the large number of children who didn’t make matric, who didn’t pass grade ten, who didn’t pass grade 11 and who failed at grade 12,” she said.
The dropout rate has had a significant impact. A 2011 report revealed that “60% of youths are left with no qualification at all beyond the Grade 9 level”.
Pupils are choosing easier subjects
Whether as a result of school pressure or individual choice, pupils are increasingly taking easier subjects.
In 2010, 263,034 full-time pupils wrote mathematics. This decreased to 241,509 pupils in 2013. Conversely, numbers of full-time pupils writing mathematical literacy, the easier subject, increased from 280,836 in 2010 to 324,097 in 2013.
The department of basic education acknowledges the impact this has on the final pass rate. “A key factor is the spread of learners across subjects. When this changes, the pass rate can change, even if performance in individual subjects remains the same. In particular, if learners move to easier subjects, more learners pass.”
Good performances skew the average
The matric results also conceal the underperformance of the majority of pupils who write the examination. Strong performances in a minority of schools will mask the poor performance of the majority of schools that are judged as dysfunctional.
This skews the average, and does not present a true reflection of the mean for most pupils. This point was also highlighted in Jansen’s criticism of the matric results. “[I]f you removed the top 20% of schools – mainly former white, privileged schools – from the national averages, then a very dark picture emerges of a mainly black and poor school system performing far below what the combined results show,” he wrote.
Conclusion – Matric pass rate doesn’t mean education is on the right track
The improvement in the matric pass rate is good news for those concerned, but it is not a sign that the “system is on the right track”, nor that the quality of the education system is improving. An Africa Check report looking at claims made about the 2012 matric results came to the same conclusions.
The matric results are not a good measure of academic achievement in the education system. As the department has acknowledged, they are not designed for yearly comparison or to be a reflection of academic achievement in the education system. The good performance of a minority of schools can also skew the results, as can pupils electing to take easier subjects.
The results only account for about half of those who entered school together. South Africa’s high dropout rate means that many young people will never get the chance to write their matric examinations, let alone pass them.
Additional research by Mandy de Waal. Edited by Julian Rademeyer