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Green glow of radiation

Coming into contact with a large dose of radiation is known to be hazardous. But will it make you light up like a car dashboard at night? Some anecdotes that will engage the students to learn about radioactivity while dispelling a few myths.

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Space telescopes and servicing Hubble

This radio interview gives examples of how improvements in technology have influenced astronomy. The Space Shuttle Atlantis is paying a service call to the Hubble Space Telescope, repairing, replacing and deploying new equipment. Jonathan Nally describes the mission and looks at other large telescopes in orbit now, and ...

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Radio National: Ways of talking

The ways that people talk can reveal much about themselves, and can also cause strong responses in listeners. Julian Burnside reads from his book 'Word watching' about the controversy over the pronunciation of the letter 'h', and how the pronunciation of words starting with 'h' has changed over the centuries. He suggests ...

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Mercury is released as coal is burnt in power stations

This resource describes research into environmental disease resulting from the heavy metal mercury. It is estimated 60,000 babies are born each year in the United States with mercury-related diseases from the burning of coal in power stations. World wide, this is a significant problem. Mercury also enters the environment ...

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Chemicals on the Great Barrier Reef

This program deals with a range of human impacts on the Great Barrier Reef. Herbicides from land runoff have been traced to algae and sea grasses in river mouths and coastal zones along the Great Barrier Reef. Effects include retardation of photosynthesis and growth of corals. Other pressures on the reef include high water ...

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Brown note: bad vibration mega-hurts

This ABC article by Dr Karl investigates the myth that low frequency vibrations can result in an involuntary motion. The range of sound frequencies related to human hearing is described and how it can and cannot be used.

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Radio National: Sir Henry Parkes's Tenterfield Oration, 1889

What role did Henry Parkes play in the federation of Australia? Listen to a re-enactment of Sir Henry Parkes's famous 1889 speech in Tenterfield, known as the Tenterfield Oration. Note in particular the arguments Parkes used to gain political support.

Online

Little J & Big Cuz

These resources provide support for Early Years (K-2) educators with ideas and options for including Aboriginal and/or Torres Strait Islander knowledge, understanding and skills in their teaching and learning programs. A filter is provided to guide teachers to resources which relate to specific learning areas and/or year ...

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Diabetes type 2 cured by surgery ABC Radio national

Download the audio or view the transcript of this ABC radio program. It is an excellent example of how approaching a problem from a different perspective and with an open mind may result in an amazing solution. Richard Stubbs, and New Zealand scientist, claims type 2 diabetes is a disease of the gut. If his hypothesis is ...

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Radio National: Stand and deliver: public speaking and democracy

Have you ever heard the words 'Friends, Romans, countrymen, lend me your ears'? They come from the great orator Mark Antony talking about the death of Caesar in Shakespeare's play 'Julius Caesar'. Listen to this audio interview with classics scholar Dr Kathryn Welch to find out what we can learn from the first public speakers, ...

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When is wrong grammar right?

Do adults or teachers ever correct how you say something? Do they tell you your grammar is wrong? Even when everybody you know says it that way? Find out who is wrong and who is right with language expert Professor Roly Sussex.

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Conserving seeds of agricultural crops

This radio interview discusses how Global Crop Diversity Trust is trying to conserve the biodiversity of the world's agricultural crops. A network of seed banks is being developed, together with a backup in a mountain in Norway. Just 10 or 12 crops dominate human nutrition. And there's turnover in varieties as crops are ...

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Plane Truths

In this ABC article or podcast Dr Karl provides statistics about comparative safety of different modes of travel and then justifies why flying is so safe.

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Coastal erosion and king tides

A friendly discussion about the economic and environmental impacts of ways of dealing with the problems of simultaneous king tides and tidal surges associated with storms from a Californian perspective. Download the audio or view the transcript of this ABC radio interview.

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Forbes Carlile discusses development of Australian sports science, 2008

This is an edited sound recording of the leading sports scientist and swimming coach Forbes Carlile speaking about his work in sports science. Carlile says that he worked under the 'father of sports science in Australia', Professor Frank Cotton. His own interest in the field was as a physiologist, measuring physical changes ...

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Forbes Carlile talks about sports science as a career, 2008

This is an edited sound recording of the Australian sports scientist and swimming coach Forbes Carlile (1921-), speaking about sports science as a career. Carlile states that being competent at sport is useful, but not absolutely essential, for someone to be a good sports scientist. He says all scientific discoveries lend ...

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Ron Merkel explains why he retired as a judge, 2008

This is an edited sound recording of former Federal Court of Australia judge Ron Merkel outlining the reasons why he retired as a judge to resume work as a barrister. Merkel says that Australia had just gone through a period during which human rights had become a 'big issue' and he wanted to focus on human rights in the ...

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Ron Merkel discusses the phrase 'washed away by the tide of history', 2008

This is an edited sound recording of former Federal Court of Australia judge Ron Merkel discussing a High Court of Australia judge's statement that a person's right to native title may have been 'washed away by the tide of history'. Merkel describes the expression, used by one of the judges in the Mabo native title case, ...

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Mark Taylor discusses leadership, 2008

This is an edited sound recording of former Australian cricketer Mark Taylor outlining his views on leadership in general and specifically on leadership in cricket. Taylor indicates the personal value he places on communication in leadership. He states that while he was the Australian national cricket captain, he recognised ...

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May O'Brien talks about Aboriginal storytelling, 2008

This is an edited sound recording of an interview with Western Australian Aboriginal educator and author May O'Brien. O'Brien says that in her early life she was told Aboriginal stories orally and in drawings in the sand. She says that when she puts Aboriginal stories in writing, she thinks carefully about the words she ...