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Listed under:  Science  >  Scientific inquiry  >  Data collection  >  Evidence
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Banjo Morton: the untold story

In 1949, after many years of being paid only in rations, Banjo Morton and seven other Alyawarra men decided they wanted proper wages for their work as stockmen and station hands at the Lake Nash cattle station in the Northern Territory. They walked off in protest. This rich media site records the history of that protest ...

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History skills

This unit consists of teacher support materials and resources for students relevant to the development of a historical inquiry. Students will develop skills of historical research in their community leading to the creation of a digital history resource. The videos provided in the student resources highlight how a variety ...

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Journey into Japan: Modernising Japan in the Meiji era

The restoration of Emperor Meiji in 1868 ushered in a period of rapid change in Japan. The country not only borrowed practices and technologies from Western countries, in less than forty years it too had become an imperialist power. This clip is fifth in a series of six.

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What are microbes?

What are microbes? What are the four major groups that most microbes belong to? Listen as Dr Taghrid Istivan explains where microbes are found. What is the name of the group of microbes she describes as beneficial to our health? Can you explain what happens when people get food poisoning?

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Monday Conference: Alvin Toffler discusses women's liberation, 1972

How was Australian society affected by the women's liberation movement in the 1960s and 70s? One issue, the struggle for women to access the same opportunities as men, caused much uncertainty about the future of the family. In this clip, writer and futurist Alvin Toffler offers his unique take on women's liberation and ...

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Fair and reliable reporting on Medieval Angkor

What are the dangers of relying on one historical source for an understanding of an ancient society? How important is it for historians to verify information? In this animation of one of history's most significant documents, Zhou Dugaun's 'A Record of Cambodia: the land and its People', consider the reliability of Zhou's ...

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Zhou Daguan's account of Medieval Angkor

The city of Angkor was the centre of the mighty Khmer Empire for five hundred years, beginning around 900 CE. It was not only one of the most populous cities in the world, it featured some of the most sophisticated architecture and infrastructure, particularly in regards to water distribution. In this beautiful animation, ...

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Could you make a unicorn by crossing DNA?

Good question! Find out whether this is possible by watching as biologist at MIT, Dr Sera Thornton explains. What is a genome? And why do genomes need to be decoded? If the rhino genome was successfully decoded and the part that described the rhino horn was isolated, what would the process be for creating a unicorn?

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Journey into Japan: Japan's shoguns keep everyone in their places

What was the status of each social class in shogunate Japan? During the period from around 1600 to 1868, Japan was a feudal society. As in medieval Europe, each group had its place in a strict social order. Watch this clip to discover the roles of each group during the age when the Tokugawa shoguns ruled the country. This ...

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Caving for fossils

Imagine the enthusiasm of Australian paleontologists when they heard about the discovery of three caves in the middle of the Nullarbor Plain. Watch this clip to find out just what was discovered in the caves and why it is so significant.

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Catalyst: What is a megafire?

Join Catalyst reporter Anja Taylor as she visits the Jemez Mountains in New Mexico and discovers the impacts of recent megafires on the landscape there. What is a megafire? And how is a megafire different from a regular wildfire? How have recent fires permanently transformed the landscapes that Anja and Professor Craig ...

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Testing the 5-second rule

When it comes to dropping food, have you heard of the 5-second rule? Or the 3-second rule? Watch this video to learn what really happens when you drop food. In order to cause disease, what must bacteria do? What circumstances allow bacteria and viruses to contaminate food more successfully?

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The power of science photography

Visual art and science are often considered to be separate fields. Watch as Phred Petersen talks about the way he combines his passions of photography and science. What is the role of technology in enabling this crossover? What kinds of scientific discoveries can be assisted by high-speed photography? And how can scientific ...

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Understanding the causes of climate change

Did you know that climate change is not a recent phenomenon? In the past, natural events led to changes in the climate. Although natural events still affect climate, they're not enough to explain the big changes we've been seeing in the last 150 years. What changes on earth can account for such dramatic changes to our climate? ...

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Catalyst: The home of Australian science

Australia has a long and proud history of excellence in science. How should we celebrate this? Watch this clip to find out about an Australian organisation that recognises and promotes outstanding scientific achievement. You'll also find why its Canberra headquarters is referred to as 'the flying saucer'!

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Foreign Correspondent: Dirty tricks in 1066

How was William of Normandy able to defeat the Saxon army of Harold Godwinson in 1066 and become the king of England? The Norman's victory at Hastings marked the beginning of their complete conquest of England over the following few years. Discover the tactics of both sides in the Battle of Hastings. This clip is the second ...

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Catalyst: Volcanic eruptions at Mount Ruapehu

Imagine a volcano erupting kilometres away. You are afraid, worried for the safety of yourself and others. Paul Willis presents the work of New Zealand volcanologists conducting research at Mount Ruapehu, a volcano with a history of devastating lahar (water, sediment and rocks) flows. Learn more about lahar flows and the ...

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Catalyst: Sending seeds into space

Why might we need to keep a collection of seeds from all over the world? Where would we keep a collection like that? Should we send some of them into space? Watch this clip to reveal answers to all these questions and more.

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Catalyst: Snapshots of top Australian scientists

Australia has produced many of the world's top scientists. Watch this clip to discover who some of them are. Explore the scientific discoveries that made them famous, and how they changed our understanding of the world.

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Friction: Friend or foe?

What part does the force of friction play in our everyday lives? Friction can be an advantage (friend) or a problem (foe). Join interviewer Doug Traction and professors Static, Slide, Rolling and Fluid at the National Tribology Research Centre as they have forceful fun investigating friction. This video won a prize in the ...