Science / Year 7 / Science Understanding / Earth and space sciences

View on Australian Curriculum website Australian Curriculum, Assessment and Reporting Authority
Curriculum content descriptions

Some of Earth’s resources are renewable, including water that cycles through the environment, but others are non-renewable (ACSSU116)

Elaborations
  • considering what is meant by the term ‘renewable’ in relation to the Earth’s resources
  • considering timescales for regeneration of resources
  • comparing renewable and non-renewable energy sources, including how they are used in a range of situations
  • considering the water cycle in terms of changes of state of water
  • investigating factors that influence the water cycle in nature
  • exploring how human management of water impacts on the water cycle
ScOT terms

Natural resources,  Renewable energy,  Nonrenewable resources

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Renewable Energy Sources - iTunes app

Find out about renewable energies such as wind, water, solar and biomass energy including how they provide energy, development of energy technology and environmental impacts in the electronic book. scientists and inventors involved. Explore some real-world engineering feats involved in producing today's energy supplies, ...

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Renewable Energy Sources - Google Play app

Find out about renewable energies such as wind, water, solar and biomass energy including how they provide energy, development of energy technology and environmental impacts in the electronic book. scientists and inventors involved. Explore some real-world engineering feats involved in producing today's energy supplies, ...

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Energy chains: make electricity

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Energy chains: energy use

Select energy sources and energy converters to build energy chains to power appliances and vehicles. Examine how each energy converter in a chain loses some energy and reduces the energy available for use. For example, show that using a solar panel and an electric motor to drive a car delivers only 16% of the original ...

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2024 Dreaming

Explore options for houses, work, food and transport in 2024 in this multimedia presentation from Radio National. A useful resource for stimulating discussion about applications of science and implications for society and the environment as well as current issues and developments in science. Gives examples of how different ...

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The water cycle in the Murray-Darling Basin

This 12 minute video explains the water cycle in the context of the Murray Darling Basin and the great variability in rainfall in the region causing frequent floods and droughts. It highlights the importance of the rivers in the Murray Darling Basin for agriculture, environmental health, water supply, habitat for migratory ...

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What does the Sun give us?

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Activity: coal-fired class debate

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What is geothermal energy?

Ask and expert' ABC article about geothermal energy. How can it be used to heat a school or generate electricity? Geothermal energy is defined, its sources identified and its current and future use through hot rock technology outlined. Useful information for a discussion on renewable sources of energy.

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Murray-Darling Basin Quiz

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The USGS Water Science School

This resource is a website with extensive information about water, including the water cycle, water properties, surface water and groundwater, droughts, floods and tsunamis, and water quality. It also includes a section on hydroelectricity. There is an emphasis on data from the USA. The resource includes a photo gallery, ...

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Water: learn it for life! - year 7 science

This PDF unit of work is one of a series of resources accessible by searching the list in the series.It includes two teaching and learning sequences: 'Water journeys' focuses on the water cycle, and 'Pure water' focuses on the processes and people involved in creating and managing drinkable water. It provides Australian ...

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Activity: from audit to solution

This is a web resource about implementing an energy reduction plan in a school or business that includes a teacher guide and student worksheet. It describes a student activity involving carrying out an energy audit in discussion with school or business leadership. The activity requires students to produce a report with ...

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Sites2See: Discovering ores

A webpage of links to a range of interactive online resources about mining and mineral extraction, with a focus on uses of copper and environmental rehabilitation after mining.

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Smart water - Precision irrigation

This is a unit of work about water management in Australian agriculture. It focuses on the design and role of automated irrigation systems, what they consist of, and the savings in water use and increases in productivity they can deliver. The unit has five main topics: the Murray-Darling Basin; types of watering and irrigation ...

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Clean Energy fact sheets

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About wind energy

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About hydroelectricity

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About bioenergy

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About geothermal energy

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