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Listed under:  Science  >  Scientific inquiry  >  Data collection  >  Evidence
Audio

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 ...

Audio

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 ...

Audio

Water found on the moon

Scientists have confirmed the presence of water on the moon. Rather than occurring in rivers or lakes, water is found sparsely mixed amongst rocks. It's suggested the water came from comets, or the combination of incoming protons with oxygen. Jonathan Nally described the latest experiments where spacecraft will be sent ...

Audio

Heywire: Living in the outback, coping with boarding school

For Timmy Watson, living in a remote community in the Northern Territory is as good as it gets. But there's one drawback: the need to go to boarding school during the final years of secondary school. Find out more in Timmy's Heywire audio story. Could you write or record a story about yourself and/or your community? The ...

Audio

Heywire: At home in the country

What is the best thing about living on a farm out in the countryside? What is the worst? How does where you live make you the person you are today? Listen to Jane Gould from Boort, finalist of the 2012 Heywire storytelling competition for young people, talk of the connectedness she feels to the land on which she lives.

Audio

Lakes in Antarctica

Scientists are not complacent. We still have a lot to learn about the water cycle. The discovery of glacial lakes under the ice in Antarctica actively transporting water between reservoirs was a surprise. These lakes can be up to 3km beneath the ice sheets. The pressure of the ice above helps to melt the ice, forming lakes. ...

Online

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 ...

Online

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 ...

Video

Foreign Correspondent: Legacy of Nazism in modern Vienna

Why did Nazis in Austria dig up hundreds of human remains from graves in Vienna's Währing Jewish cemetery? Join reporter Mark Corcoran as he visits a Viennese museum to search for the remains of an 18th-century Jewish baroness. He makes some disturbing discoveries there. This clip from 2007 is the second of two.

Video

Catalyst: How will fire change the climate?

Considering the impact of a changing climate on the severity and frequency of fires is one thing, but how about the impact of fires on climate? Why does Professor David Bowman describe this scenario as a 'fire spiral'? What are the consequences of a world with fewer forests? As Professor Craig Allen explains, drought and ...

Video

Sydney Opera House: Construction launch

In what ways can a building reflect the aspirations of the society around it? The design and construction of the Sydney Opera House took place between 1957 and 1973. This short, silent clip shows part of the ceremony marking the commencement of the building's construction. This was a period of political and economic transition, ...

Video

Heywire: Persuade me to make a difference

Can Matt Dombrovski encourage you to be a donor or a volunteer? Test his powers of persuasion in this Heywire audio story, and hear about his own experience of donating something. Could you write or record a similar story about yourself and/or your community? The ABC's Heywire competition calls for stories from 16-22 year ...

Video

Working towards a renewable energy future

Listen to electrical engineering student Kulsoom Hussain describe her dream career. What are some of the challenges she says she'll face in trying to achieve her goals? What can you find out about the energy sources used in Australia? How much renewable energy is used to power our country?

Video

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 ...

Video

Lens Simulation (sk- Intel)

Students learn about the application of light refraction by completing a series of tasks based on light refraction using both concave and convex lenses.

Video

Density Simulation (sk-Intel)

This resource is in the style of an 'authentic' scientific investigation. The investigation is set in a crime lab where finding the densities of the various items can solve the crime. The tool enables students to explore mass and volume for a variety of solids and liquids and hence determine their densities.

Video

Robot biomimicry

This 9 minute video segment from Catalyst shows how inspiration from the world of animals has helped in the mechanical design of robots and adhesive materials.

Video

Catalyst: Megafauna fossils

Travel back in time in outback Australia and investigate the giant lumbering beasts of the past - the megafauna. Visit a fossil site in Cuddie Springs, New South Wales, where megafauna bones have been discovered. Explore the connection between Aboriginal peoples and megafauna, and theories for the extinction of Australia's ...

Video

Electromagnetic Simulation (sk-Intel)

In this resource students explore how an electromagnet works in real life. They can then apply their learning in an electromagnetism game by changing the magnetism of a scrap lifter in a scrap yard and removing various amounts of scrap. The resource demonstrates the connection between the power applied, the number of coils ...

Video

Kristian Lang

This 5 minute video segment from Catalyst promotes discussion about the nature and processes of science. Kristian Lang is a science-mad primary school student who won 1st prize in an International Science Film Festival competing against students of all ages right up to university level. He conveys an infectious passion ...