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Listed under:  Science  >  Scientific inquiry  >  Data collection  >  Evidence
Video

Testing the 5-second rule

When it comes to dropping food, have you heard of the 5-second rule? Or the 3-second rule? Watch this video to learn what really happens when you drop food. In order to cause disease, what must bacteria do? What circumstances allow bacteria and viruses to contaminate food more successfully?

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Journeys and Connections

This resource displays objects related to stories of migration to Australia. Students locate and research relevant objects in their own community and create a digital story of migration. The resource uses objects from the Australian Journeys exhibition at the National Museum of Australia.

Interactive

Macrobiotica – science @ the lakes

In this resource students work as scientists while exploring their local environment in the real world of scientific endeavour. Games and animations are used to model the real experience of investigating a freshwater lake. This version of the Macrobiotica resource has been modified for Internet use by removing Teaching ...

Audio

Lakes in Antarctica

Scientists are not complacent. We still have a lot to learn about the water cycle. The discovery of glacial lakes under the ice in Antarctica actively transporting water between reservoirs was a surprise. These lakes can be up to 3km beneath the ice sheets. The pressure of the ice above helps to melt the ice, forming lakes. ...

Interactive

experiMENTALS: Trumpet straw

This resource contains a materials and instruction list and brief explanation for students about the process of making a straw that can produce vibrations when blown through.

Interactive

Aim to sustain: Get the message

This resource is a subset of the larger resource, Aim to Sustain. As such it includes the culminating activity in which students study and make artworks that communicate an environmental message about single use and disposable plastics. The resource includes links to video, a slideshow, worksheets and links to further interactive ...

Video

Robot biomimicry

This 9 minute video segment from Catalyst shows how inspiration from the world of animals has helped in the mechanical design of robots and adhesive materials.

Video

Daniel O'Doherty

This 5 minute video segment from Catalyst describes how a school student conducted his own scientific investigation. Daniel O'Doherty was intrigued to find out what was the carbon impact of travel to and from school each day, and what could be done to reduce this impact. His project won the 2008 Action Against Climate Change ...

Online

Tsunami lesson plan resources

The tsunami lesson plan provides teachers and students, especially in remote coastal areas, with an opportunity to investigate how tsunami happen and how to stay safe if a tsunami occurs. The downloadable PDF includes lesson plans. student assignments based on case studies, as well as background information on tsunamis, ...

Interactive

experiMENTALS: Keys on a shoelace

This resource contains a materials and instruction list and brief explanation for students to show that keys on a shoelace can do some unexpected things.

Interactive

Aim to Sustain

Students identify and explore ways in which human activity can threaten biodiversity and the health of our planet. Students are encouraged to take positive action to promote sustainability. The four resources: Get the message, Help a habitat, Alien invaders and A world of difference include videos, SMART notebooks, worksheets ...

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Ant safari

This ABC In Depth feature article includes some good advice for exploring local ant populations as well as an excellent information report on Australian ants: the different types and their roles.

Interactive

SunSmart Millionaire

An interactive quiz game that engages students to learn about sun safety. Students can use this resource to also access information about the scientific method of investigation and information about electromagnetic radiation, skin and cancer. This resource also allows students to develop their information processing skills ...

Interactive

DIY pH Indicator

This resource contains lessons plans containing instructions and teachers 'notes for an activity based on the natural pH indicator present in red cabbage leaves. It can be extracted following these explicit and clear directions included for this activity. This indicator solution changes colour from purple to bright pink ...

Interactive

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

Sites2See: How to communicate with aliens

Through the ages humans have used symbols and symbol systems to communicate with one another. Students are challenged to compile a message that could be understood by anyone in the world and possibly beyond.

Interactive

experiMENTALS: Relightable candle

This resource contains a materials and instruction list and brief explanation for students about the process of relighting a candle. This activity is most likely to be done as a teacher demonstration for safety and classroom management reasons, particularly at primary school level. Do this experiment to learn how a candle ...

Interactive

Aim to sustain: A world of difference

Students explore what is happening at an individual, community and global level and plan actions they will take. These may range from taking a quiz to sharing knowledge about being 'green' at home, through to planning a conference session to deliver to other students. The resource includes videos, SMART notebooks, worksheets ...

Image

Earthquakes

This is an online resource about current earthquake activity in Australia and the wider region. The resource provides a map and a satellite image of near real-time earthquake activity in the last seven days. Links on the map provide further details and information about individual earthquake events. The resource also contains ...

Online

Data in Gapminder world

This resource is a dataset providing data for a number of indicators of development over time for more than 200 countries. The indicators fall into the following categories: population, health, economy, environment, work, infrastructure, energy and education, with over 500 sets of data in total. Each set of data can be ...