Science / Year 9 / Science as a Human Endeavour / Use and influence of science

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

People use scientific knowledge to evaluate whether they accept claims, explanations or predictions, and advances in science can affect people‚Äôs lives, including generating new career opportunities (ACSHE160)

Elaborations
  • investigating how technologies using electromagnetic radiation are used in medicine, such as in the detection and treatment of cancer
  • using knowledge of science to test claims made in advertising or expressed in the media
  • investigating the use of nanotechnology in medicine, such as the delivery of pharmaceuticals
  • describing how science is used in the media to explain a natural event or justify actions
  • evaluating claims relating to products such as electrical devices, fuels, indigestion tablets
  • considering the impact of technological advances developed in Australia, such as the cochlear implant and bionic eye
  • considering the impacts of human activity on an ecosystem from a range of different perspectives
  • considering how communication methods are influenced by new mobile technologies that rely on electromagnetic radiation
  • recognising aspects of science, engineering and technology within careers such as medicine, medical technology, telecommunications, biomechanical engineering, pharmacy and physiology
ScOT terms

Evaluation,  Reasoning,  Judgement

Tablet friendly (Interactive resource)

Tectonics investigator

Investigate the internal structure of the Earth using earthquake measurements. Examine the Earth’s outer layer. Fit the Earth's tectonic plates together like a jigsaw puzzle. Identify how plate movements produce many features of the Earth’s surface. Predict the formation of new volcanic islands. This learning object is ...

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Biodiversity and farming for a healthy planet

This is a digital resource containing information and resources, such as printable games, that relate to biodiversity and farming, and how food and materials can be produced while protecting the Earth's natural resources. It includes an extensive glossary of important terms, and external links to teacher and student resources ...

Interactive Resource

Light sound action: student digital

This is a student digital resource that contains interactive materials relevant to a study of light, sound, and electricity. This resource contains a rich array of digital interactive activities, simulations, video clips, supportive information and notebook questions, and is divided into several parts including sections ...

Assessment resource

Dugong dilemma: assessment

Assess your ability to test a hypothesis by investigating data and using scientific models. Select likely hypotheses for the decrease in a dugong population. Investigate the living things present in a coastal marine habitat, and use a food web to understand the relationships between different animals. Model the effects ...

Assessment resource

Tectonics investigator: Earth's structure: assessment

Test your understanding of the Earth's internal structure. Use animations and images to help you answer a series of questions dealing with the seismic exploration of the Earth’s internal structure and the structure of tectonic plates. View and print a report on your work. This assessment object is one in a series of two objects.

Interactive resource

Tectonics investigator: hot spots

Identify how plate movements produce many features of the Earth’s surface. Predict the formation of new volcanic islands. This learning object is part of a series of three objects. The series is also packaged as a combined learning object.

Moving Image

Ecological effects of bushfires

Did you know that Australia is the most flammable continent on Earth? Watch this clip to discover how bushfires impact natural ecosystems, and how the increasing global threat of bushfires may affect Australia. Australian scientists explain the ecological consequences of fire and a US expert describes his concerns for the future.

Interactive resource

Tectonics investigator: magnetic stripes

Investigate tectonic plate behaviour. Identify how plate movements produce many features of the Earth’s surface. This learning object is part of a series of three objects. The series is also packaged as a combined learning object.

Assessment resource

Tectonics investigator: plate movement: assessment

Test your understanding of tectonic plate movement. Use animations and images to help you answer a series of questions dealing with evidence of plate movement. Interpret data from magnetic surveys of divergent zones, as well as patterns derived from hotspot traces. View and print a report on your work. This assessment object ...

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Light sound action: student guide

This is a student guide that explores many aspects of light, sound and electricity including how they are each transmitted and their contribution to modern societies, as well as material on the wave and particle models. This resource is divided into different parts with each containing information, images and diagrams, ...

Teacher resource

Light sound action: teacher guide

This is a teacher guide containing material to support the planning and implementing of lessons for a unit on the science of light, sound and electricity. It covers topics such as the wave and particle models, how light and sound are transmitted, and electromagnetic radiation and its uses in modern society; and includes ...

Moving Image

The radioactivity of everyday things

Everyday products that contain radioactive elements such as radium may also be radioactive. Elements like uranium and radium become radioactive when the nucleus of the atoms undergoes radioactive decay. In this clip, a scientist challenges people to identify which products, such as brazil nuts and a smoke alarm, are radioactive. ...

Interactive resource

Tectonics investigator: Earth's structure [ESL]

Investigate the internal structure of the Earth using earthquake measurements. Examine the Earth’s outer layer. Fit the Earth's tectonic plates together like a jigsaw puzzle. This learning object is the first in a series of three objects.

Interactive Resource

Predicting earthquakes: are we there yet?

Ask and expert' ABC article exemplifies some creative approaches of scientists to the significant problem of predicting earthquakes. The science behind the various methods is outlined, their successes and failures and problems for possible future developments.

MovingImage

Water recycling

This 11 minute video segment from Catalyst provides an excellent explanation of the processes involved in recycling sewage for an urban water supply. It also provides a range of opinions and concerns in an excellent debate on the topic.

Interactive Resource

Sites2See: The carbon cycle and us

Internet resources to help students understand the global carbon cycle and humans' contribution to it.

Interactive Resource

Sustainability action process: Sustainable transport (Years 7–10)

This learning resource guides students through an extended school based or local investigation. Students will develop and implement a chosen sustainability action and then evaluate and reflect on their success and their learning. Students work sequentially through the five steps in the Sustainability action process. Each ...

Interactive resource

Wind farm: cool solutions

Investigate the advantages and disadvantages of establishing a wind farm in a coastal community. Explore other options such as solar power or extension of coal-fired power. Gather facts and opinions from local residents such as a dairy farmer, small business owner, young family and retired people. Look at the relationship ...

Interactive Resource

Science under the microscope

A student-focused mobile web application that tests students? knowledge of the NSW Science curriculum. It will reuse videos and other components of 2010 Murder under the Microscope (Shockwave on the Shoreline) to provide a series of clues that unfold as the student answers science questions correctly. After receiving all ...

Interactive resource

Tectonics investigator: magnetic stripes [ESL]

Investigate tectonic plate behaviour. Simulate the movement of tectonic plates over millions of years. Investigate how the changing magnetic polarity of the Earth has helped geologists form theories about tectonic plate movements. This learning object is the second in a series of three objects.