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Computing turns 60

This is a collection of eight articles that mark the 60th anniversary of the first computer in an Australian university. The series covers topics from the history of computing, its role in studying global health or species conservation, and how computers can help understand the brain.

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The Conversation: Algorithm

A series of explanatory articles about how algorithms work, be it applied to chess, the spread of social media, art, conservation, or artificial intelligence. Articles are authored by recognised experts on the topic. Resource can be used to develop a broad understanding of algorithms and their role in everyday life. The ...

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Keeping secrets

In this lesson sequence students examine cryptography and modern encryption methods for transmitting digital data securely. Encryption of data is a means of protecting data, one example being the use of secret and public keys.

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Systems thinking

Find out about Systems thinking. Use this topic from the Digital Technologies Hub to learn more, get ideas about how to teach about it, find out what other schools are doing and use the applications and games in the classroom.

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User interface

Find out about User interface. Use this topic from the Digital Technologies Hub to learn more, get ideas about how to teach about it, find out what other schools are doing and use the applications and games in the classroom.

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How do computers get hacked?

What are some examples of cyber crime? Watch this clip to find out how viruses, denial of service attacks (DDoS) and phishing scams work. What is a botnet? And how are they used by hackers to bring down websites? Most of the time computers get hacked because of simple mistakes users make. What can users do to better protect ...

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Changes in technology

This is a unit from the Scope and sequence resources from the DT Hub. The topic explores elements of a digital system using changes in technology as a focus organised into four key elements. Use this flow of activities to plan and assess students against the relevant achievement standards. At this level, as students learn ...