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• 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) ...

• TLF-IDM019916

Carbon is all around us and available to us in many different forms – as an atmospheric gas, as an energy source, and as a food source. This unit investigates the science of carbon and the issue of climate change as both a scientific concept and a political issue, and, through discussion and debate, support students' to ...

• TLF-IDM019325

This is a resource about the scientific roles involved in the steps of the farm to plate process. It presents the current issues that Australia faces in food production and why science is important in every stage of the food production process. The resource is presented as a teacher guide and includes: learning outcomes, ...

• TLF-IDM021016

In this sequence of lessons students explore how electrical energy can be transferred and transformed in electrical circuits, using Makey Makey boards as the basis for experimentation and recoding of data.

• TLF-IDM017869

This is a unit of work integrating aspects of the mathematics, English and science curriculums around planning a school breakfast. The unit was written for year 3 and is intended to take about 12 hours. It consists of 11 student activities supported by teacher notes on curriculum, pedagogy and assessment. Student activities ...

• TLF-IDL51

Investigate the braking efficiency of cars and trucks. Test stopping distances under controlled conditions. Compare effects of vehicle type, tyres, road surface and weather conditions. Choose driving speed, then apply brakes and compare stopping distances. Answer questions about friction, tyres and driver fatigue. This ...

• TLF-IDL895

Explore how the temperature inside a house is affected by air flowing in and out. Look closely at the energy effects of design variables in a house such as insulation materials, window coverings and window direction. Build a house with maximum energy efficiency by adjusting key design variables. Change the house design ...

• TLF-IDL540

Run experiments in a plant research laboratory. Investigate the effects of different variables on the growth of lettuces, peas and tomatoes. Research the answers to questions about how to achieve optimum hydroponic growth conditions. Examine the effect of key variables on growth: nitrogen, temperature, light intensity and ...

• TLF-IDL9843

Find out what you know about energy and how it changes. Complete a flow chart to show energy changes by identifying the energy source and the energy output of some machines. View and print a report on your work. This assessment object is one in a series of two objects.