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Listed under:  Science  >  Scientific inquiry  >  Evaluation
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 ...

Interactive

experiMENTALS: Trumpet straw

This resource contains a materials and instruction list and brief explanation for students about the process of making a straw that can produce vibrations when blown through.

Interactive

Digestion Experiments 1

Students use this resource consisting of thirteen slides with diagrams, written explanation and voice-over to understand that enzymes digest foods so that they can be absorbed into the blood. There is a two-question quiz and a summary slide.

Text

Food bowl or dustbowl?

This ABC In Depth feature article deals with the complex political, economic, scientific and legal issues associated with the management of the Murray-Darling Basin. This resource deals with important issues but is dated to 2008.

Interactive

DIY pH Indicator

This resource contains lessons plans containing instructions and teachers 'notes for an activity based on the natural pH indicator present in red cabbage leaves. It can be extracted following these explicit and clear directions included for this activity. This indicator solution changes colour from purple to bright pink ...

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.

Text

Solar wind gives asteroids a tanning

This brief ABC News in Science article from 2009 explains that asteroids become redder the longer they stay out in the sun because of the solar wind. Scientists are using this to try to find our more about our planetary origins.

Video

Exoplanets

This nine and a half minute video segment from Catalyst explains that relatively recently times we have got the technology to look for exoplanets. Astronomers have now uncovered more than 350 planets orbiting other stars. These worlds, known as exoplanets, can be pretty weird places. This program discusses a theory to describes ...

Assessment

Year 6 history assessment - Australia as a nation: a migration story

This is an assessment package that uses the Year 6 Australian Curriculum history achievement standard to gather evidence about how well students have demonstrated what they know, what they understand and what they can do in relation to the topic 'Australia as a Nation'. Students develop and deliver a multimodal presentation ...

Video

Earthshine

This six and a half minute video segment from Catalyst explains Earthshine as light from our own Earth reflected back from the Moon's dark side. A PhD student is studying it to learn about how light reflects from a planet that contains liquid water as well as land. Her work may one day lead to the discovery of other planets ...

Interactive

Laptop wrap: Talking Evolution

A page to explore the theory of evolution and the work of Charles Darwin that features video interviews with the scientist Michael Shermer.

Text

Ibis Invasion

This ABC In Depth feature article describes research on Australian white ibis - or 'tip turkeys' as many call them. They are regarded as a nuisance in cities, especially in the spring breeding season. But scientists fear they may become extinct as more pressure is put on the wetlands that are their native and adopted environments. ...

Video

Monkey Malaria

This 13 minute video segment from Catalyst describes recent research in Borneo investigates malaria that is common to monkeys and humans.

Interactive

experiMENTALS: Magic rocking candle

This resource contains a materials and instruction list and brief explanation for students about the process of burning both ends of a balancing candle. This activity is most likely to be done as a teacher demonstration for safety and classroom management reasons, particularly at primary school level.

Interactive

experiMENTALS: Relightable candle

This resource contains a materials and instruction list and brief explanation for students about the process of relighting a candle. This activity is most likely to be done as a teacher demonstration for safety and classroom management reasons, particularly at primary school level. Do this experiment to learn how a candle ...

Interactive

experiMENTALS: Spooky slime

This resource contains a materials and instruction list and brief explanation for students about the process of making spooky slime with cornflour to produce a substance that is a little like a liquid and a little like a solid.

Video

Eco Farming

This six and a half minute video segment from Catalyst provides an example of a new strategy to balance human activities and needs with the maintenance of a quality and sustainable environment. Viewers will discover how EcoTender, a land management scheme being trialled by the Victorian Government, is combining science ...

Interactive

Science Talk 2007: Glenn Porter

A master class and tour of the University of Western Sydney (UWS) Crime Scene House with Glenn Porter, a forensic scientist. Students talk to Glenn and PhD students to see what all the fuss is about with forensic science.

Interactive

experiMENTALS: Keys on a shoelace

This resource contains a materials and instruction list and brief explanation for students to show that keys on a shoelace can do some unexpected things.

Interactive

Laptop wrap: Charles Darwin

A webpage with a focus on the work of Charles Darwin and the theory of evolution including its controversy.