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• TLF-IDA002726

In this lesson, students explore connections between science, design, and technologies through the lens of food innovation and food science. Students look at interesting and unusual food products, using food textures as a jumping off point to explore the relationship between chemistry and food. Students then experiment ...

• 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.

• 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.

• TLF-IDM017931

Meet Max and Cocky, his pet sulphur-crested cockatoo. Discover how Max handles his cheeky pet. Find out what body part he uses that has earned him the title 'the destroyer'.

• 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 ...

• 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 ...

• 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 ...

• TLF-IDM016019

Imagine living in the shadow of a volcano? Well, millions of people do in Naples, Italy, where a massive volcano called Vesuvius exists. This clip explores the dangers posed by volcanoes and investigates some recent and ancient eruptions. Find out some misconceptions about volcanoes and discover how science is helping prevent ...

• TLF-IDM007943

The dataset provides information about 780 of the convicts transported to Australia on the First Fleet ships 'Alexander', 'Charlotte', 'Lady Penrhyn', 'Friendship', 'Prince of Wales' and 'Scarborough' in 1788. The dataset includes information on items such as the convict's name, occupation, crime, date of trial and term ...

• TLF-IDM012559

This is an interactive resource that provides access to a bushfire-monitoring system called Sentinel. This system is an internet-based mapping tool that uses satellite-tracking technology to identify fire locations posing a potential risk to communities and property. The first three sections of the resource, listed on the ...