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Food security and global farming

The expected growth in world population from 6.8 billion in 2010 to over 9 billion by 2050, the demand for food will increase by around 70 per cent. This collection of articles from the CSIRO describes some of the research that is underway to improve the world's agriculture sector to address this growing demand. The web ...

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AERO Ochre Science Year 9 Unit 1 - Light and sound

This sequence of 15 lessons describes the properties of light and sound, and how they interact with the world around us.

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AERO Ochre Science Year 10 Unit 2 - Atomic structures

In this sequence of 15 lessons students will learn about atoms and how they build to make elements and compounds. The unit also explores the periodic table and how elements react to each other.

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AERO Ochre Science Year 8 Unit 1 - Cells, tissues and organs

This sequence of 15 lessons will teach students about cells, tissues and organs, and how they function in plants and animals.

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AERO Ochre Science Year 7 Unit 2 - Food webs

This sequence of five lessons has students learn about food webs and how the changing environment can effect them.

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AERO Ochre Science Year 7 Unit 1 - Particles

This sequence of 10 lessons focuses on building students' knowledge of particles and states of matter. They will learn about the differences in states of matter and the transition between them.

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AERO Ochre Science Year 10 Unit 1 - Genetics

In this sequence of 15 lessons students will learn about how genetics and DNA are inherited from parents in fertilisation, as well as how DNA replicates itself.

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Ice Power

This activity demonstrates how much water expands when frozen. Students quantify water's expansion when it freezes and establish how this can lead to weathering (breakdown) of rocks in areas exposed to frequent freezing and thawing temperatures. It is best to set up the demonstration one day ahead and examine the results ...

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Fossil Shell Stories

This video presents examples of shell fossils that help us to understand where oceans were located in Australia millions of years ago. The shells lived in shallow marine environments before they died and became part of the rocks formed from sand and silt at the bottom of the water. Brachiopods from Woolshed Creek in Canberra ...

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Rocks from volcanoes

This short video introduces rocks from volcanoes and their features using some of the samples in the Geoscience Australia Education Centre. Students are shown different types of lava rock, bombs, obsidian and pumice. The video is suitable for middle primary and older students as well as a general audience; it introduces ...

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Mapping the ocean floor

This activity builds understanding of sonar technique and applications through processing and plotting data to discover a seafloor feature and by bouncing balls on different surfaces and analysing rebound, relating this to ground hardness then extend understanding to 'backscatter' in bathymetry surveys. It is suitable for ...

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Volcanic hazards: What would an Emergency Manager do?

This activity examines a hypothetical city and its vulnerability to volcanic hazard risk. It includes background information for teachers, PowerPoint presentation, student activity sheet and worked answers.

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Identifying Minerals - Streak Test

This short video demonstrates how to determine the streak colour of a mineral sample. The video shows how to rub a mineral sample across a streak plate, and how to use a streak colour chart to help identify a mineral. The video also shows the difference in streak colour for pyrite (fool's gold) and real gold.

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Earthquakes - Teacher Notes and Student Activities

This 85 page booklet explores earthquakes. The booklet includes the causes and types of earthquakes, how earthquakes are recorded, magnitudes of earthquakes and case studies of significant Australian earthquakes. The booklet contains a glossary, links to online resources, activity ideas and experiments for students and ...

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Bathymetry of Australia

This video is a flythrough around the coast of Australia shows the major topographic features of the seafloor around the continent. Starting in the south west the viewer can see the continental shelf and slope of the southern coast followed by the seamount chains and the Great Barrier Reef to the east. Continuing around ...

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Introduction to tectonic plates (primary)

This short video is targeted at upper primary students but is suitable for a wider audience. It introduces the concept of tectonic plates making use of a tectonic plates puzzle. Students are asked to predict the direction and speed of plate movement and consider where and why earthquakes happen on the Australian Plate.

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Landslides: Teachers Notes and Student Activities

This 50 page booklet explains the nature of landslides and gives examples of various historical landslides that have occurred in Australia. It contains a glossary, links to online resources, activity ideas and answer sheets.

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Plate tectonics globe tennis ball activity

This activity is designed to help students visualise plate boundaries on a spherical Earth, rather than on a flat map. The downloadable PDF includes a model to cut out that shows major plate boundaries, boundary types and highlights our own Indo-Australian plate. The activity includes assembly instructions and pieces to ...

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Introduction to fossils

This video demonstrates different types of fossils, explains how fossils form and discusses why fossils why fossils are so useful for learning about life on Earth.

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Volcanoes : Teacher notes and student activities

This 80 page booklet covers a range of topics concerning volcanoes. It includes information about causes of volcanic eruptions, volcano types, where volcanoes are found and why, Australia's hot spot volcanoes and the hazards and benefits of volcanoes. Activities cover the science of eruptions and their impact on people, ...