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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 ...

Audio

Ron Merkel discusses the native title claim process, 2008

This is an edited sound recording of former Federal Court of Australia judge Ron Merkel talking about the process required for lndigenous communities to mount native title claims. Merkel outlines the criteria for native title to be recognised by the Court. He also talks about how the native title process has involved oral ...

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, ...

Image

Chinese abacus, c1900

This is a rectangular wooden abacus (15.5 cm x 29 cm x 2.5 cm), made in about 1900. It has two decks (divided horizontally by the beam) of 13 rods inserted vertically in the frame. On the bottom deck there are five wooden beads on each rod and on the top deck there are two beads on each rod. The abacus has a removable wooden ...

Image

Arawa soldier, 1865

This is a watercolour painting created by British soldier Horatio Gordon Robley (1840-1930) in 1865. He called it 'Arawa soldier warning off'. It shows a Mäori warrior with a moko (skin marking) on his face and a moko puhoro (marking on leg or thigh) on his left thigh. He wears a form of traditional clothing made of either ...

Image

'Darby and Joan', Ina Te Papatahi, Ngä Puhi

This is an oil painting by New Zealand artist Charles Frederick Goldie (1870-1947). It measures 99.9 cm x 125 cm and was painted in 1903. It depicts Ina Te Papatahi, a female elder (kuia) from Ngä Puhi (a tribe from Hokianga in the northern North Island). She sits on the porch of a run-down meeting house (wharenui) next ...

Image

The 1864 eight-hour day demonstration

This is a black-and-white print that shows the eight-hour day demonstration entering the Zoological Gardens (now the Royal Melbourne Zoo) in Melbourne, Victoria. The large procession of people, some carrying banners and flags, can be seen in the background, while in the foreground, several spectators including a few policemen ...

Image

'Washington, DC Government charwoman', 1942

This is a famous black-and-white anti-discrimination photograph, also widely known as 'American Gothic, Washington, DC'. It shows Mrs Ella Watson, an African American cleaner at the Treasury in Washington, USA. She is standing stiffly in front of the US flag, with a broom on one side and a mop on the other. The photograph ...

Image

'Am I not a man and a brother?', 1837

This is a black-and-white illustration of a kneeling male slave in chains. It appeared on a broadside (a poster, often with a poem or news and sometimes with woodcut illustrations) published in New York. The broadside also featured John Greenleaf Whittier's anti-slavery poem, 'Our countrymen in chains' and two quotations, ...

Interactive

Musical number patterns: musical times

Make some music by building up rhythms from four instruments. Make a counting rule that matches a pattern on a number line. Select the start number and then select a number to count by. For example, describe a sound pattern where a saxophone waits on the first note, and then plays on every eighth note. Add a second number ...

Interactive

The difference bar: go figure

This tutorial is suitable for use with a screen reader. It explains how to split up numbers in your head when finding the difference between two numbers such as 26 and 73. Work through sample questions and instructions explaining how to use linear partitioning techniques. Find the difference between pairs of numbers. Split ...

Interactive

Finish the story: boat disaster

Edit a comic book story about an adventure where a couple spend a day fishing from a boat, but then get stranded. Look closely at the narrative and make it more exciting and complete. Choose an ending. Improve the story by adding adjectives, choosing verbs and linking sentences using text connectives. Choose a title and ...

Interactive

Cassowary fractions

Help a park ranger to arrange fencing in a wildlife sanctuary. Divide common geometric shapes into equal-sized sections for keeping cassowaries. Group the enclosures to form a quarantine zone for sick or injured birds. Then express the divisions of the enclosures as fractions. This learning object is one in a series of ...

Interactive

The foul food maker: go figure

This tutorial is suitable for use with a screen reader. It explains how the use of simple words can describe the likelihood of everyday events. How likely is an event: certain, likely, equal chance, unlikely or certainly not? Answer some questions using these words and then build your own examples. Learn how to describe ...

Interactive

Fish market: explore trading

Buy and sell fish in trading markets in a range of Australian and New Zealand cities. Compare market prices, supply and demand. Explore a range of traders to find the best deals and open up new markets. Find a rare fish. Maximise your profit and reputation as a smart trader. This learning object is the first in a series ...

Interactive

Riddle of the black panther: the search

Track down a black panther reported to be prowling around a town. Interview witnesses and gather information from sources such as a website, advertisement and newspaper article. Notice that some of the statements may be wrong and the opinions may be biased. Choose the evidence most likely to be accurate. Rate reliability ...

Interactive

Finding the area of compound shapes

Find the area of compound shapes based on rectangles on a grid. Explore how the formula works for finding a rectangle's area. First, estimate the area of a compound shape based on rectangles on a grid. Second, work out the correct formula for finding area by placing rows and columns of squares inside two rectangles. Then, ...

Interactive

Types of matter: solids, liquids and gases

Select samples from an outdoor setting. Magnify the substances to atomic level so that the particles they consist of can be seen. Sort the substances into groups based on how the particles are arranged and how they move. Classify the substances as solids, liquids or gases. For example, classify argon as a gas and ice as ...

Interactive

Gold rush: level 2

Dig for gold on the Ballarat goldfields in 1865. Try your luck at alluvial or shaft mining. Buy a miner's permit, tools and enough supplies to last a month. Discover how hard life was on the goldfields. Explore a map showing the countries migrants left to join the gold rush in Australia. Find out which towns developed due ...