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Stateline: Orienteering: using a map and compass

Orienteering requires knowledge of directions, an ability to read a map and the use of a magnetic compass. Find out about the basics of orienteering.

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Outback House: Aboriginal bush foods

Imagine leaving your home and travelling back over 150 years to live and work on an outback farm. Sixteen Australians take part in a reality TV show about life on Oxley Downs, a sheep station built to look and work like an 1860s station. Witness the excitement as two visitors from the local Wiradjuri nation arrive at the ...

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Ladybirds

This program encourages people to observe and identify ladybirds in their own backyard. There is the potential to discover a new species or identify an introduced and harmful member of this group of insects.

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Daniel O'Doherty

This 5 minute video segment from Catalyst describes how a school student conducted his own scientific investigation. Daniel O'Doherty was intrigued to find out what was the carbon impact of travel to and from school each day, and what could be done to reduce this impact. His project won the 2008 Action Against Climate Change ...

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Comparing chance

A simple interactive simulation in which students compare probabilities.

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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.

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A school's history of sustainability

Discover the history of sustainability at a local primary school as two generations of past students reflect on their time at the school. View this clip called 'The past of our present', created by young reporters from North Fitzroy Primary School, Victoria. The clip was developed as part of the ABC Splash Live 'Making ...

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BTN: The Moon landing

Some say landing on the moon is as one of humanity's greatest achievements. Learn about the history of the moon landing and some of the challenges faced by scientists. See actual footage of the astronauts on the moon as part of the Apollo 11 mission.

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Elliot and the Surfing Scientist: Using a lens to bend light

How can a water-filled plastic straw be used to decode a secret message? Watch as the Surfing Scientist demonstrates how lenses with a curved surface do curious things to light.

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Sustainable forests, 'lockups' and happy bees

What's a forest lockup? Why is the Tarkine forest special, and how does Tasmanian Forestry attempt to manage activities in the Tarkine forest sustainably? View this clip called 'Tarkine Forest', created by young reporters from Circular Head Christian School, Tasmania. The clip was developed as part of the ABC Splash Live ...

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Can We Help?: Subjunctivitis! Fact or 'Furphy'?

Why is 'were' used in 'If I were king' and what is the subjunctive? What do water sources and gossip have in common? If you don't know then you need to watch and listen as Professor Kate Burridge and Peter Rowsthorn explore these questions.

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How to build a Mars rover

Imagine if you were building a robot to help you explore Mars. That's exactly what these engineering students are doing. Watch this video to find out about their design process. How important do you think it is to test and review the final product after it has been built?

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Outback House: Christmas

Imagine leaving your home to travel back to a time over 150 years ago, to live and work on an outback farm. Sixteen Australians take part in a reality TV show about life on Oxley Downs, a sheep station built to look and work like a real station of the 1860s. Join the Allcorn family and their workers as they celebrate Christmas ...

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Tough zirconium - but what's its secret side?

The element zirconium is often used for its tough, abrasive properties. It also has a secret side. View this clip (developed by students for the 2013 Sleek Geeks Eureka Science Schools Prize competition), which highlights the properties and uses of zirconium in a highly visual and fun way.

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ABC Open: Preserving the Badimaya language

The Badimaya language covers areas ranging from Paynes Find, Ninghan Station and Mount Magnet in Western Australia, but the language is in danger of becoming extinct. How important is it to preserve a language? Watch this video to find out the importance of language to identity and culture.

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Importance of humour

Humour is a literary device some writers use to great effect. What are some of the reasons Shamini Flint uses humour in her books? What would be the effect of removing humour from her Diary series about a boy who is bad at sports?

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Planning and writing

How do you write? Do you get an idea and jump right in and start writing, or do you plan and think about your idea before you start? Everyone has their own writing style that works for them. Watch Lili Wilkinson talk about how she writes, and the importance of editing and being flexible with your original plan.

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MathXplosion, Ep 34: Kite symmetry

Unfurl the secret of symmetry used in kites to make them fly! A kite in geometry looks a lot like a kite in the sky. We see that a kite is a special quadrilateral in which one of its two diagonals (long and short) is also its axis of symmetry, and if you fold the kite along that diagonal, the two halves will match up exactly ...

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Mixed Up Maths, Ep 7: Daredevil geometry

What does a daredevil jumps rider need to know about geometry? Find out as we discover angles for take off and for landing. But before we do that sit down for some angles basics! A good place to start is angles of turn through a circle from a 1/4, 1/2, 3/4, all the way to one full turn. See how many each represents as an angle.

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Mixed Up Maths, Ep 13: Shapes glorious shapes

Did you know that not all pyramids have a square base? Investigate the bases and faces of some pyramids. Travel around the world as we view some famous structures. First stop, we're in search of a building that is a rectangular prism. Find out which world famous building is a pentagonal prism. See what type of 3 dimensional ...