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BTN: Do you suffer from asthma?

Asthma is one of the most common chronic health problems in Australia. Fortunately, a lot is known about the causes of asthma attacks, and how to treat them. View this clip to find out what happens to the airways of an asthma sufferer and how this disease can be managed.

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Editing with Alice Pung

In addition to being a writer, Alice Pung has experience as an editor. What was the advice her own editor gave her when she started editing other people's work? Alice believes that good editors ask writers good questions. How else can editors help writers? Next time a friend or classmate asks you to give them feedback on ...

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Counted: Being an Aboriginal student in the 1960s

Listen to Stan Grant Snr, Marcia Langton and Sol Bellear as they share their school experiences. How would you describe what they experienced? How do their memories make you feel? Why do you think these things happened to them? And what effect do you think their experiences would have had on them?

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Heywire: To disconnect or not to disconnect?

How often are you ever truly alone? Today's technology can mean that we're in constant contact with friends and family. In this Heywire audio story, Dayna Duncan shares a time when she both needed to be connected and to balance her use of social media with other priorities in her life.<br /><br /> Could you write or record ...

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Journey into Japan: Tokugawa shogunate is overthrown

How did Japan's Tokugawa shogunate come to an end? The entry of the US fleet into Tokyo Bay in 1853 and the events that followed exposed the shogunate's policy of isolation as a potential threat to the country. Western influence, and Japan's response to it, would have an enormous impact on the country's future. This clip ...

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The convict voyages

What do you think it was like for convicts on their voyage from England to Australia? Would you be surprised to discover that their life expectancy on board a convict vessel was actually higher than that of free settlers? Watch this video to discover why this might be, and learn about the convicts themselves.

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Impact of European settlement on Aboriginal Tasmanians video

Aboriginal Tasmanians had inhabited Tasmania for over 40,000 years before the arrival of European settlers. What do you think life was like for Aboriginal Tasmanians before then? Why might have they embarked on a war, called the 'Black War', once settlers began arriving in Tasmania, despite existing relatively peacefully ...

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BTN: Curbing the carp population

Find out why European carp fish are called 'river rabbits' in Australia. Listen to how they came to Australia and what makes them such a pest now.Discover how a local entrepreneur is exploiting the new resource while scientists are doing their best to cap the carp population explosion.

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Heywire: Sussing out the similes in a footy game

If you've ever tried to describe an experience to a friend and said, 'It was just like', you were using a simile. Similes and their close pals metaphors are figures of speech that writers of all sorts of texts use. As you listen to this Heywire audio story, explore Taylor Smith's use of them in his recount of a Saturday ...

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Catalyst: Waves supply nutrients to marine ecosystems

Dive through the marine kelp forests off Australia's western coast and discover how ocean waves help cycle nutrients to sustain the plants and kelp forests of marine ecosystems.

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BTN: History of voting

Australia's first parliamentary election was in 1843. What was different about voting then? When and how did that change to resemble elections we have now? See if you can list the three significant dates in Australia’s history of voting and the changes that occurred on those dates.

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Catalyst: Quoll rescue

Discover what threatens a native Australian predator and how scientists are hoping to save it from extinction. This clip about quolls in the Northern Territory describes the causes of its decline and a rescue strategy to save it from extinction. The strategy has a surprising twist - it features the very thing that is threatening ...

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Gold rush

Walk through the streets of 1850s Ballarat at Sovereign Hill and learn about how the discovery of gold shaped the development of this region. What were the three distinct but overlapping eras of gold mining in Ballarat? How do staff at Sovereign Hill know what life was like for people during this time? Find out how the ...

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Engineering clean rivers

Figuring out how to clean up contaminated rivers is a big challenge. It's also tricky to work out where the most contaminated parts of a river system are and whether its fish are safe to eat. Watch this video and learn how engineering has helped to solve these problems. Why do you think engineers looked to the bottom of ...

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MathXplosion, Ep 7: The power of exponents

Have you heard of the term "exponential growth"? Growth can occur very quickly when powers are involved. See how you can use the power of two to rapidly increase the amount of anything from grain to coins!

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This Place: Birian Balunah - the birthing of the rivers

Paula Nihot shares a story told to her by Yugambeh Elder Patricia O’Connor. It's the story of Wanungara, queen of the mountains, and her daughters Princess Toolona and Princess Caningera, and how their complicated relationships and choices explain the geography of the region.

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BTN: Colour blindness - seeing the world differently

The ability to see colours is an important human trait, but did you know some people's colour vision is impaired. View this clip to discover what it means to be colourblind and how it happens. Find out also about the extraordinary colour vision of the dunnart, and why it is important for this nocturnal marsupial.

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Dyeing with red cabbage!

Many natural products, such as red cabbage and turmeric, can be used as a natural source of colour to dye fibres. Watch the dyeing demonstration in this clip to see how. Discover the chemistry of natural dyes, including the bonding properties of different pigments and how acid-base reactions can alter the colour of pH-sensitive ...

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Dreaming about Country

Discover the rich and beautiful world of Edwin Lee Mulligan's dreams, recorded in paintings and stories. In this clip on his work 'Ngarlimbah - it's about us', he tells one of his dreams of Country - his country, his mother's country and his father's country - the places, trees, mountains, rivers and creatures that connect ...

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Big data, better hospitals

Overcrowding in hospitals is one of the biggest challenges facing our healthcare system . In order to reduce hospital waiting times, the Patient Admission Prediction Tool (PAPT) uses historical data to predict how many patients, and with what kinds of injuries, are expected to arrive at the emergency department each day ...