{"id":710781,"date":"2026-06-02T17:23:24","date_gmt":"2026-06-02T17:23:24","guid":{"rendered":"https:\/\/www.newsbeep.com\/au\/710781\/"},"modified":"2026-06-02T17:23:24","modified_gmt":"2026-06-02T17:23:24","slug":"the-truth-about-hsc-rankings-how-schools-game-the-system-and-why-parents-should-look-beyond-the-league-tables","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/au\/710781\/","title":{"rendered":"The truth about HSC rankings: How schools game the system and why parents should look beyond the league tables"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" alt=\"Christopher Harris\" data-testid=\"author-avatar-image\" height=\"64\" src=\"https:\/\/www.newsbeep.com\/au\/wp-content\/uploads\/2026\/04\/d166559c39aab93d7e03fe1f476d98daf6d910d6.png\"  width=\"64\" class=\"sc-9a01536c-0 libeSR\"\/>Save<\/p>\n<p class=\"sc-d1b14060-4 JmUoF\">You have reached your maximum number of saved items.<\/p>\n<p>Remove items from your <a href=\"https:\/\/www.smh.com.au\/goodfood\/saved\" class=\"sc-3f16ee48-12 sc-d1b14060-2 jyLmZI iQLtAb\" rel=\"nofollow noopener\" target=\"_blank\">saved list<\/a> to add more.<\/p>\n<p>AAA<\/p>\n<p>In the world of Sydney\u2019s private schools, some principals refer to the HSC as a pressure cooker. Others compare students to race cars. And you don\u2019t have to be a racing expert to know, even with the best fuel in the world, a Toyota Camry will never outpace a Ferrari.<\/p>\n<p>\u201cWith a car, usually the more you spend, the better the performance of the car, but we are dealing with young people who are complex beings, not machines,\u201d said one private school principal.<\/p>\n<p><img decoding=\"async\" alt=\"Private schools look carefully at their HSC results.\" loading=\"lazy\" src=\"https:\/\/www.newsbeep.com\/au\/wp-content\/uploads\/2026\/06\/4fcf618ba476ace82b758c641a865617d770e4a95f93bac5b76dcb30f6f090af.jpeg\"  class=\"sc-d34e428-1 ldCIuB\"\/>Private schools look carefully at their HSC results.Matt Willis<\/p>\n<p>The HSC might not be a race, but among schools it is definitely a competition. Every year has winners and losers. Last year it was The Scots College in Bellevue Hill\u2019s turn. The $55,000-a-year school tumbled from 40th to 80th spot in the Herald\u2019s league table. A subsequent article in The Australian Financial Review highlighted the nexus between its high fees and declining position. It appeared to <a class=\"inline-link\" href=\"https:\/\/www.smh.com.au\/national\/nsw\/not-a-school-for-everyone-scots-principal-warns-parents-over-whatsapp-group-chat-20260219-p5o3qr.html\" rel=\"nofollow noopener\" target=\"_blank\">hit a nerve<\/a> with its principal, Dr Ian Lambert, who sent multiple letters to parents.<\/p>\n<p>He bemoaned \u201cuninformed comments\u201d made by parents and listed \u201cwell-known\u201d ways the school could boost its rankings by gaming the system to place it in the top 30, including choosing easier subject combinations more likely to guarantee top-band results.<\/p>\n<p>He explained to parents how the rankings were calculated (it is a proportion of students scoring HSC marks above 90 per cent in each subject) with no distinction between the difficulty of the subjects. For example, 90 per cent in extension 2 mathematics is treated the same as 90 per cent in standard mathematics.<\/p>\n<p><img decoding=\"async\" alt=\"Scots College principal Dr Ian Lambert.\" loading=\"lazy\" src=\"https:\/\/www.newsbeep.com\/au\/wp-content\/uploads\/2026\/06\/c20cc0a12518b740f7b904fde379c712baf32979.jpeg\"  class=\"sc-d34e428-1 ldCIuB\"\/>Scots College principal Dr Ian Lambert.<\/p>\n<p>Principals the Herald spoke to for this story, many on the condition of anonymity, also criticised the narrow measure of success used to calculate league tables (the NSW government releases very limited information) while others said external accountability was a good opportunity to reflect and ensure the school was helping. Others said parent criticism could be uninformed and hurt teachers.<\/p>\n<p>\u201cOn HSC results day, we have a breakfast and the heads of department are analysing their results,\u201d says one private school principal. \u201cTeachers get to share in the successes, which is really lovely. The thing that causes them the worry is the league table being released. The ranking is not particularly helpful; schools understand it and know its limitations but parents don\u2019t.\u201d<\/p>\n<p>Another private school principal said there were many factors beyond a school\u2019s control when it came to having a bad performance in the league tables.<\/p>\n<p>\u201cWith HSC rankings, schools can fall into a bit of a self-fulfilling prophecy. Parents hear a school performs well academically, so they enrol their academic child there, which ensures the school continues to perform well,\u201d he said.<\/p>\n<p>The principal said school boards could be particularly fond of relying on rankings as a performance measure.<\/p>\n<p>\u201cI think a lot of board members come from the world of numbers; they rely on metrics they can make sense of, and there is a greater tendency to use rankings as accountability measures,\u201d he said.<\/p>\n<p>Parents would complain in WhatsApp groups, \u201cwhich can create a sense of undermining the academic confidence in what the school is doing\u201d.<\/p>\n<p>In addition to rankings, he said schools were judged on their median ATAR \u2013 which some private schools reveal \u2013 and said funnelling students into easier subjects, as described by Lambert at Scots, had the potential to jeopardise that.<\/p>\n<p>\u201cYou are also judged on your students\u2019 ATARs, so you don\u2019t want to compromise the ATARs just to get a few more Band 6s and a better league table ranking.\u201d<\/p>\n<p>He said teachers would pore over students\u2019 marks. \u201cThey\u2019ve put their heart and soul into their students, and because of that, teachers can be euphoric or they can be quite down. We do go through the marks and identify underperformance; however, a low mark doesn\u2019t necessarily mean it was a dodgy teacher. A class may simply have had slightly weaker students.\u201d<\/p>\n<p><img decoding=\"async\" alt=\"The former head of SCEGGS, Jenny Allum.\" loading=\"lazy\" src=\"https:\/\/www.newsbeep.com\/au\/wp-content\/uploads\/2026\/06\/3f7db2b19586d8f176a3163af7853c51972b7d4c.jpeg\"  class=\"sc-d34e428-1 ldCIuB\"\/>The former head of SCEGGS, Jenny Allum.Louie Douvis<\/p>\n<p>Jenny Allum, the former head of SCEGGS, one of the state\u2019s top-performing girls schools, said schools conducted post-mortems to look at HSC results.<\/p>\n<p>\u201cLeague tables sell papers, but I don\u2019t think they are a great measure of HSC success,\u201d she said.<\/p>\n<p>\u201cThere is a huge amount of post-mortem analysis, asking, \u2018Did we do as well as we could?\u2019. That\u2019s not saying the school is broken, it\u2019s always having an eye on doing as well as you possibly can for your students.\u201d<\/p>\n<p>She said dropping from 10th to 25th place was not evidence that a school had done anything wrong.<\/p>\n<p>\u201cYou simply have academically good and not-so-good years, and there is such inherent variability in the leagues tables. I had never wanted to gloat \u2013 every time we rose, we would eventually also go down. That\u2019s just the way of the world,\u201d she said.<\/p>\n<\/p>\n<p>There are possibly better external metrics of school success. One would be using median ATARs. That could help account for students who did the International Baccalaureate program as well as differences in difficulty across HSC subjects. When the Herald ranked public schools\u2019 median ATAR <a class=\"inline-link\" href=\"https:\/\/www.smh.com.au\/national\/nsw\/we-re-ranked-schools-by-hsc-average-scores-only-one-achieved-more-than-90-20250812-p5mmd9.html\" rel=\"noopener noreferrer nofollow\" target=\"_blank\">scores for the class of 2024<\/a>, it changed the top of the league table. North Sydney Boys was no longer first. North Sydney Girls, which placed fourth in the HSC league table, ranked fourth among public schools.<\/p>\n<p>When things really do go wrong inside a school, they might call in someone like Dr Robin Nagy, who runs the Academic Profiles consultancy that works with schools to identify trends in HSC performance.<\/p>\n<p>\u201cThere is increasing pressure on principals, boards, and schools,\u201d he said.<\/p>\n<p>He says for parents and boards, league tables are often their only reference point. He provides schools with alternative measures to demonstrate how well they support students of all ability levels and ways to communicate that to their community without focusing solely on rankings.<\/p>\n<p>He helps schools identify strengths, weaknesses, and patterns in subject choices \u2013 what\u2019s working and what isn\u2019t. \u201cWe provide advice that is ethical and focused on strategies to challenge students and support their success.\u201d<\/p>\n<p>For example, he encourages students to do the more difficult English Advanced course because, with support, a student would benefit more from enhanced English skills. \u201cThese outcomes go hand in hand and reflect good educational practice,\u201d he said.<\/p>\n<p>\u201cWe provide schools with alternative measures to demonstrate how well they are supporting students of all ability levels and ways to communicate that to their community without focusing solely on rankings.\u201d<\/p>\n<p>Well before results day, before year 12, and before a student has started high school, The Illawarra Grammar School principal Julie Greenhalgh, who has headed up Meriden and St Catherine\u2019s, likes to ask every new parent she meets one question.<\/p>\n<p><img decoding=\"async\" alt=\"The principal of The Illawarra Grammar School, Julie Greenhalgh, always has one question for new parents.\" loading=\"lazy\" src=\"https:\/\/www.newsbeep.com\/au\/wp-content\/uploads\/2026\/06\/be21f67c31d56e44ca94819a0dd926e9b4c32095.jpeg\"  class=\"sc-d34e428-1 ldCIuB\"\/>The principal of The Illawarra Grammar School, Julie Greenhalgh, always has one question for new parents.<\/p>\n<p>\u201cI usually ask prospective parents: \u2018Why are you choosing this school? I\u2019m curious, what is it that you like the sound of at this school?\u2019\u201d<\/p>\n<p>Parents typically divulge that they know, and were impressed by, former students. HSC results are occasionally mentioned. But parents are never choosing a school for the HSC alone, she says. They want the whole package.<\/p>\n<p>\u201cI am not afraid of a league table,\u201d she said. She notes the performance of smaller schools is far more volatile.<\/p>\n<p>Related Article<a href=\"https:\/\/www.smh.com.au\/national\/nsw\/the-top-160-high-schools-for-maths-and-literacy-growth-20260504-p5ztn2.html\" tabindex=\"-1\" class=\"sc-cba76dee-0 hdiTqm\" rel=\"nofollow noopener\" target=\"_blank\"><img decoding=\"async\" alt=\"Maths teacher Simon Jenkins with year 8 students at Marist College North Shore.\" loading=\"lazy\" src=\"https:\/\/www.newsbeep.com\/au\/wp-content\/uploads\/2026\/06\/541746b538dcbade0d3e70bd7e785362761d5417.jpeg\"  class=\"sc-d34e428-1 ioInpc\"\/><\/a><\/p>\n<p>\u201cIf you have a small cohort, you\u2019re vulnerable to significant movement caused by just a couple of students. If you\u2019ve got a big cohort, things should be pretty steady, unless there is a gradual decline or gradual improvement from year to year.\u201d<\/p>\n<p>While some schools might \u201cplay the system\u201d by funnelling students into easier subjects, she does not believe the practice is widespread.<\/p>\n<p>\u201cI think sometimes this might happen in mathematics,\u201d she said. \u201cHowever, I don\u2019t think schools generally direct their students toward subjects they believe are easier; we direct them to subjects that will prepare them well for future study.\u201d<\/p>\n<p>A 2022 research paper by Catholic Schools NSW identified a considerable educational and social benefit from allowing a wider perspective on HSC performance and reporting \u2013 to better acknowledge the efforts of all students and schools, and to give parents access to more meaningful information on school outcomes.<\/p>\n<p>Start the day with a summary of the day\u2019s most important and interesting stories, analysis and insights. <a class=\"inline-link\" href=\"https:\/\/www.smh.com.au\/newsletter-signup?newsletter=am&amp;utm_source=EditorialArticle&amp;utm_medium=ArticleText&amp;utm_campaign=Newsletters\" rel=\"nofollow noopener\" target=\"_blank\">Sign up for our Morning Edition newsletter<\/a>.<\/p>\n<p>Save<\/p>\n<p class=\"sc-d1b14060-4 JmUoF\">You have reached your maximum number of saved items.<\/p>\n<p>Remove items from your <a href=\"https:\/\/www.smh.com.au\/goodfood\/saved\" class=\"sc-3f16ee48-12 sc-d1b14060-2 jyLmZI iQLtAb\" rel=\"nofollow noopener\" target=\"_blank\">saved list<\/a> to add more.<\/p>\n<p>From our partners<\/p>\n","protected":false},"excerpt":{"rendered":"Save You have reached your maximum number of saved items. Remove items from your saved list to add&hellip;\n","protected":false},"author":2,"featured_media":710782,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[64,63,44],"class_list":["post-710781","post","type-post","status-publish","format-standard","has-post-thumbnail","category-australia","tag-au","tag-australia","tag-news"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/posts\/710781","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/comments?post=710781"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/posts\/710781\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/media\/710782"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/media?parent=710781"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/categories?post=710781"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/tags?post=710781"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}