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• TLF-IDM019886

This study guide explores the modern practices in sustainable farming and its role in the future of food production. It investigates the challenges Australian cattle and sheep farmers’ face and how science can help them to meet the challenge of sustainably feeding the world with a growing population and climate variability. ...

• TLF-IDM015290

This resource is designed to support science teachers in addressing concepts in electricity in the BOS NSW Syllabus for the Australian Curriculum in Science - Stage 3. Making decisions about the use of electricity is approached from an understanding of circuits, sources and sustainability.

• TLF-IDM014380

This is a web resource that provides a student worksheet about the safety aspects of working with waste, accompanied by a teacher guide. The teacher guide comprises suggestions for a lesson on handling solid waste, including developing a class safety code. The worksheet contains questions for the students to reflect on ...

• TLF-IDM016167

Students use this resource consisting of eight slides with diagrams, written explanation and voice-over to understand how to use a quadrat to estimate a plant population size. There is a two-question quiz and a summary slide.

• 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 ...

• TLF-IDM025140

Reducing carbon dioxide emissions and sustainable energy use and are two of the major issues facing the world today. This project explores energy use in homes, and compares individual energy use with the class average and calculate and graph CO2 emissions.

• TLF-IDM025077

This learning sequence invites students to analyse the 'Dumb Ways to Die' advertising campaign and how the key messages are communicated to the audience. Students then design a new iteration of the Dumb Ways to Die campaign, that could engage a young audience and provide messages about travel safety not covered by the original ...

• 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-IDM015943

Can you imagine a farm with no water? What might happen to the animals and crops? This clip explains how important a water supply is for farmers. You will see some ways that farmers store water, which is especially important when there is limited or no rain.

• TLF-IDM021039

This unit of work will help students make an informed choice on which light globe to use from the wide range of light globes now available. Their choice will be based on cost, value for money, life span of globe, light output and energy used. Students will also gain an understanding of how light output and electricity (energy) ...