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      Listed under:  Science  >  Scientific inquiry  >  Data collection
      Online

      Collect, sort and compare data: Foundation – planning tool

      • TLF-IDA003112

      This planning resource for Foundation is for the topic of Collect, sort and compare data. Students explore foundational ideas for understanding and using data. They learn to collect, sort and compare data while investigating questions related to familiar situations.

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      Video

      For the Juniors: How does rice get to the supermarket?

      • TLF-IDM015991

      Do you like brown rice or white rice? Do you know why they look different? This clip shows how rice grains from the farm are cleaned, milled and packed into bags. Discover how many different foods can be made from rice.

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      Video

      Lateline: City bound

      • TLF-IDM017982

      China is experiencing rapid urbanisation. Rural workers are on the move, searching for new opportunities in China's largest cities. This process is fuelling China's economic growth and improving the wellbeing of its citizens. But is the rate of change too fast? Are there pitfalls on the road to prosperity?

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      Video

      Friction: Friend or foe?

      • TLF-IDM017940

      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 ...

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      Video

      BTN: The import of exports!

      • TLF-IDM018490

      Is it better for Australia to import or export goods and services? Find out the top countries Australia trades with and the types of things that are typically imported and exported. How is Australia's foreign debt linked to importing goods and services?

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      Video

      Experimentals: Building with different shapes

      • TLF-IDM015938

      Did you know that the shape of an object can affect its strength? Watch as Ruben Meerman tests two columns of different shapes to see which can carry the greater load. Consider how engineers might use this information to build tall structures.

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      Video

      Libraries in decline

      • TLF-IDM019896

      Did you know that libraries have been around for over 4000 years? For a very long time, you could only borrow books from libraries, but in recent years this has changed. You can now borrow magazines, DVDs, CDs and even download ebooks! How does Sarah, the reporter, feel about this? How does Debra, the librarian, feel about ...

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      Video

      What is a cumulus cloud?

      • TLF-IDM025107

      There are many different types of clouds, all with different names. Here, Brianna finds out what a cumulus cloud is. What are other types of clouds?

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      Video

      Pet Superstars: Guide dog puppy in training

      • TLF-IDM017929

      Meet Ella and the puppy she is helping to train as a guide dog. Find out what it takes to teach Dusty what he needs to know for a very important job.

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      Video

      Landline: Food shortage: Please, Sir, can I have some more?

      • TLF-IDM017748

      Are we headed for food shortages in the future? Many scientists say that food production is becoming a critical issue and that Australia has a part to play in securing food for the world's future. As you watch this clip from 2013, find out how past strategies dealt with the food security issue, and learn about our plans ...

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      Video

      Why do mosquito bites itch?

      • TLF-IDM025104

      What sounds do mosquitoes makes, and can you find out why those irritating little mosquito bites itch so much? Why do we need mosquitoes? Where do they fit in an ecosystem?

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      Video

      For the Juniors: Where does rain come from?

      • TLF-IDM015919

      Rain comes from clouds but do you know how rain gets into clouds? This clip shows how clouds are formed (made). You will see how important the Sun is in making it rain.

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      Video

      Count Us In, Ep 9: Using data about favourite foods

      • TLF-IDM015946

      Flynn helps Dodly gather information about monsters' favourite foods for Dodly's new cafe menu. Watch and learn while the two monsters research their friends' favourite foods and then display and organise this information. Will Flynn ever get fed at Cafe de Dodly?

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      Video

      Elliot and the Surfing Scientist: Pepper scatter experiment

      • TLF-IDM015791

      Watch what happens in this pepper scatter experiment by Surfing Scientist, Ruben Meerman. Ruben demonstrates an important property of water, surface tension, by dipping a toothpick into water sprinkled with pepper. Find out what happens when detergent is added.

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      Video

      What is a meteor?

      • TLF-IDM025108

      Brianna and Professor Jonti Horner look up into the night sky to find out more about shooting stars. What is a shooting star made of and why do they fall from the sky?

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      Video

      Catalyst: Impact of coming to school on carbon emissions

      • TLF-IDM015918

      How big is your carbon footprint as you travel to and from school? Watch Daniel O'Doherty, 2008 'Action Against Climate Change' Eureka Schools Prize winner, as he determines his hypothesis then designs and conducts a study about carbon emissions. Listen to the recommendations he makes to reduce and offset the emissions ...

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      Video

      For the Juniors: Milk from the dairy to the shop

      • TLF-IDM015922

      Have you ever wondered about the steps involved in getting milk from a cow to you? This clip tells the story of milk, from the dairy farm to the supermarket. Discover where cream comes from and how milk is made safe to drink.

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      Video

      Catalyst: Living in space

      • TLF-IDM015739

      Do you know that people have been living and working in space for more than 10 years? The International Space Station (ISS) orbits the Earth more than 300 kilometres above us. Watch this clip to discover what life is like in space and the type of research that is conducted there.

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      Video

      Elliot and the Surfing Scientist: Red cabbage pH experiment

      • TLF-IDM015755

      It might sound 'un-sciencey', and have a bad smell, but red cabbage is actually very useful for testing the pH of liquids. Added to well-known liquids like lemonade or vinegar, red cabbage juice changes to 'pretty colours'. In this clip, Surfing Scientist Ruben Meerman explains the colour changes and how red cabbage juice ...

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      Video

      Elliot and the Surfing Scientist: Salt water density experiment

      • TLF-IDM015764

      Discover what density is and how you can test the density of liquids. You will also find out about salt water and how its density is responsible for the circulation of water around the world's oceans.

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