We need a solution ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌

You might have received letterbox drops about the noise, or seen posters in your neighbourhood. A surge in air travel has dramatically reshaped flight paths across our three largest cities – Sydney, Melbourne and Brisbane.

A number of studies have shown aircraft noise can lead to severe health and sleep problems and learning difficulties for children. But unlike other countries, Australia has done little to deal with many of those impacts on households. As Milad Haghani and colleagues write today, we have better options.

Also today, before we go, a reminder about The Conversation’s unique editorial approach. When everyone chases clickbait, we turn to experts. When other media outlets were sacking staff and outsourcing important decisions to algorithms, we built a newsroom of experienced journalists.

Most importantly, as a not-for-profit organisation it is in our DNA to serve our readers, not to exploit them. Our work is powered by real people who want to share their knowledge, and with your support, we want to keep it that way.

Please consider becoming a monthly donor or making a one-off donation. And thank you for reading us and helping us do journalism differently.

Misha Ketchell

Editor-in-chief

Aircraft noise from new runways will hit thousands more homes. Australia needs fairer solutions

Milad Haghani, The University of Melbourne; Abbas Rajabifard, The University of Melbourne; Gavin Lambert, Swinburne University of Technology; Rico Merkert, University of Sydney; Taha Hossein Rashidi, UNSW Sydney

Even moderate night-time aircraft noise can increase insomnia – particularly for children. The US and UK both do more to mitigate the noise around airports.

Trump’s attacks are worsening. Why is he becoming even more vengeful?

Bruce Wolpe, University of Sydney

Facing dire approval ratings and Republican discontent, Trump is fuming – and threatening political violence.

Some patients wait 6 years to see a public hospital specialist. Here’s how to fix this

Katherine Harding, La Trobe University

There are effective ways to reduce outpatient waiting lists that can be implemented now.

You’ve reported sexual assault to police. What happens next?

Gemma Hamilton, RMIT University

The legal system can be complicated and many victims of sexual violence aren’t sure what to expect from it. Here’s how it works.

Your bank is already using AI. But what’s coming next could be radically new

Michael Mehmet, University of Wollongong; Mona Nikidehaghani, University of Wollongong

Banking is set to be fundamentally rewritten by artificial intelligence, whether we’re ready or not. The real test is whether that transformation will be fair.

AI chatbots are encouraging conspiracy theories – new research

Katherine M. FitzGerald, Queensland University of Technology

If you interact with chatbots about conspiracy theories, research shows you can can easily fall down the rabbit hole.

‘Full-service schools’ redefine how education works. Here’s why Australia needs them

Andres Molina, Victoria University; Esther Doecke, Victoria University; Melinda Hildebrandt, Victoria University

Full-service schools combine education, health, social and wellbeing supports inside the school. They aim to remove barriers to learning and combat disadvantage.

Lifting Kiwisaver contributions to 12% makes sense – when the whole scheme is fixed

Aaron Gilbert, Auckland University of Technology

Asking people to find extra money to lock away in KiwiSaver during a cost-of-living crunch risks pushing them in the opposite direction.

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Thinking about metacognition
"I taught science for 35 years in high schools. My last school explicitly taught metacognition skills. With some time free on the year 7 timetable, once a week kids would be run through a series of activities that focused on (age appropriate) metacognition and boosting metacognitive skills for the whole year. This focus continued with senior students being allocated time in class to write reflections on their exams and reports and think about their thinking.

Unfortunately there was no distinct improvement in exam results, instead we seemed to have more kids with more anxiety, thinking too much about their thinking, and that affected their performance. I remember doing hours of professional development where time and again the cry was that it was 'evidence-based' and would show measurable results. The evidence in front of me proved otherwise.

Metacognition from my observations and experiences requires a particular mindset and maturity for it to be handled by kids. Having seen the pandora’s box of mental health (and especially anxiety) opened in schools in the last 20 years, I wonder whether metacognition has caused more harm than good. "
Geoff Holmes

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