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• TLF-IDM021121

Figuring out how to clean up contaminated rivers is a big challenge. It's also tricky to work out where the most contaminated parts of a river system are and whether its fish are safe to eat. Watch this video and learn how engineering has helped to solve these problems. Why do you think engineers looked to the bottom of ...

• TLF-IDM018810

Finding the solution to a design problem involves generating creative ways to address a need or difficulty. Design is the key and it often involves an engineer. In this clip, explore what an engineer is and what they do, and see an example of how NASA engineers might plan, create and test an idea to fix a space station.

• TLF-IDM020273

Watch this clip to see sumo robots in action! UNSW student and Robogals member Jonathan Loong explains how the game works. How do the robots know when to turn around and move back into the ring?

• TLF-IDM021806

Imagine you are a salesperson having to travel between multiple locations. How would you achieve this in the quickest way possible? This is a problem that has stumped mathematicians for decades, and there is even a prize for anyone who can come up with an algorithm to solve it. In this video, three methods are used to try ...

• TLF-IDM021646

This short entertaining video, narrated by ‘Sam the Lamb’ and a wool-growing family show where their sheep live, what they eat and drink and how they ‘chew their cud’. Viewers will discover what a herbivore is, and how many stomachs sheep have. The video introduces rotational grazing and how farmers look after their sheep ...

• TLF-IDM025070

This series of lessons aims to develop awareness of the needs of diverse commuters on our public transport system. Students investigate the challenges involved in getting on and off public transport for users with additional needs, for example commuters in wheelchairs. They work collaboratively in teams to investigate possible ...

• TLF-IDM018950

This is a unit of work about how cotton, timber and wool are produced, processed and brought to customers in Australia. It explores: where cotton, timber and wool comes from; past, present and future production systems; and a range of other related topics including land management, water management, waste management, revegetation, ...

• TLF-IDM019341

This is a teacher resource containing a series of inquiry teaching sequences relating to sustainable management practices in food and fibre production. It contains material to assist planning, implementing and assessing a study of the sustainability of Australian primary industries. This resource includes links to a large ...

• TLF-IDM019382

This is a video about plant breeder and nursery owner Brian Fitzpatrick and his work of breeding waratahs. It shows scenes of his activities in the Waratah Australis Nursery as he speaks of the magnificence of waratahs; the stages in the breeding process including hand-pollination and the production of 12,000 seedlings ...

• TLF-IDM019438

This is a video about how facial tissues, kitchen towels and toilet paper are made at Kimberley-Clark's South Australian mill. Mill Manager Scott Wicker describes how the mill takes base wood pulp and turns it into finished products. He outlines the differences between long and short wood pulp fibres and where they are ...