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Killer cholera begins where other diseases end

This ABC article by Dr Karl continues his examination of the causes, effects and treatments for cholera. A good explanation of how the body responds to the disease cholera and when healthy, maintains a balance in its absorption of water through the digestive system. The historical background to developing treatment for ...

Audio

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 ...

Audio

Radio National: Teaching Aboriginal languages in schools

Would you like to learn another language? This audio recording features a number of Aboriginal and non-Aboriginal Australians discussing both the teaching of Aboriginal languages in schools and the benefits that this teaching offers all Australians.

Audio

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.

Audio

Microwave explosions

This ABC article and podcast by Dr Karl describes how superheated water can be produced by heating in a microwave and the dangers. This program could be a useful resource when studying the particle theory of matter.

Audio

Cholera's prevention preferable to its cure

This ABC article by Dr Karl describes in detail aspects of how water balance occurs with some interesting examples of when things go wrong. He then outlines the disease, cholera and how it is associated with bacteria carried by water and the disruption to our water balance. Dr Karl looks at the causes and effects of cholera ...

Text

Gateway to Chinese

This website is a collection of resources that practise the skills of pronunciation, listening, reading, grammar and vocabulary for beginning Chinese language learners. The linked resources provide both characters and Pinyin for reading and are accompanied with audio to listen to the Chinese as well. This resource is part ...

Audio

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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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 ...

Audio

Solar thermal electricity

This program gives an update on research into solar thermal electricity. Liddell Power Station in the Hunter Valley, NSW is a hybrid power station using solar energy to pre-heat water and so reduce the use of coal and the production of carbon dioxide. Some scientists claim that harnessing the solar heat in an area 50km ...

Audio

Ig Nobel prizes

Some humorous examples of scientists thinking outside the square and doing some unusual research. Download the audio or view the transcript of this ABC radio interview.

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 ...

Interactive

Girl Asleep Digital Education Package

This resource, delivered in two-parts as Girl Asleep; an Interactive Journey accompanied by a detailed digital study guide, gives imaginative and dynamic insights into the making of the feature film Girl Asleep. The Interactive Journey allows students to experience what it is like to work on a film set through interviews ...

Audio

Shane Gould reflects on being an Olympian, 2008

This is an edited sound recording of the former champion Australian swimmer Shane Gould talking about being an Olympian. Gould states that the values and ideals of the Olympic Movement are 'wonderful' and make Olympians feel 'a little bit special'. She reflects on the very big difference between the era when she competed, ...

Audio

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 ...

Audio

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, ...

Audio

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 ...

Audio

Robyn Williams talks about inspiring young scientists, 2008

This is an edited sound recording of the leading science journalist and broadcaster, Robyn Williams, offering advice on how to encourage children to be interested in science. Williams states that the 'greatest challenge' is to exploit and maintain a 'natural' interest displayed in early childhood. He suggests that children ...

Audio

Robyn Williams talks on communicating science to the public, 2008

This is an edited sound recording of science journalist and broadcaster, Robyn Williams, talking about communicating science to the Australian public and the challenges of overcoming 'woeful ignorance' and 'tremendous confusion'. He suggests that the media and modern education hamper public understanding of science by encouraging ...