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Listed under:  Technologies
Video

What are pixels?

Meet Kevin Systrom and Piper Hanson as they explain how digital images work. What are pixels, those tiny dots of light, made from? How are colours created and represented? What does Kevin say about the way mathematical functions are used to create different image filters. What is the difference between image resolution ...

Video

Learning about computer languages

What happens when you type a web address or url into your computer and press enter? Watch this clip to find out! Computers and servers talk to each other in a language called HTTP. What are the messages they send and recieve mostly about? HTML is another language, one that tells a web browser how to make a web page look. ...

Video

BTN: Yes, fashion designers need maths skills!

Are you interested in becoming a fashion designer? Or an architect? Or a pilot? Did you know that you need maths skills to succeed in all of these careers? Watch this video to learn how fashion designer Cristina uses maths in her work. How does architect Thomas use it? And why is maths important to pilot Paul? Can you think ...

Video

What makes the internet run reliably?

Watch this clip to see software engineer Lynn Root and co-creator of the internet Vint Cerf explain what keeps the internet running reliably. When information is sent on the internet, it is broken down into packets that are able to take a number of routes to get from one computer to another. Why might this be important? ...

Video

For the Juniors: Tall buildings that won't fall

What makes tall buildings strong and stable? View this clip to find out how a tall building made from concrete is made even stronger. Look at a model of the building to see how it will look when it's built. See if you can pick up some design tips to help you build your own tall structure!

Video

Use your creative thinking skills!

Ashwini Ranjithabalan from Women in Engineering and IT at the University of Technology Sydney (UTS) sees engineering as the business of solving future problems. What are some of the challenges we (and our societies) might face in the future? Get some friends together and see if you can brainstorm a list. Now choose one ...

Video

Building a weather satellite

Designers and engineers improve upon existing products all the time. How important do you think it is to update and enhance something like a weather satellite? Can you think of some other objects that could be improved upon?

Video

An old camera

Watch as Margot shows you a camera from around 100 years ago! How would you describe it? How is it different to the cameras we use today? Are there any similarities? Can you find the lens on the camera that you or your family uses to take photos? How was getting your photo taken in the olden days different from the way ...

Video

Ever seen robots play sumo?

Watch this clip to see sumo robots in action! UNSW student and Robogals member Jonathan Loong explains how the game works. How do the robots know when to turn around and move back into the ring?

Interactive

Engineer a jetliner

In this interactive, students work through the engineering decisions required for the wing and engines configuration best suited for four different requirements. Students select from different wing and engine designs that are each rated for build cost, fuel burn and wieght. The first three options focus on designing low-cost, ...

Video

Farmers, their animals and the environment

This is a video about the valuable genetic diversity of Asia's indigenous domesticated animals; the contribution the animals' genes make to local people's food security; and the results of the use of genetic technologies. The video identifies ever-present links between farmers, their animals and the environment by describing ...

Video

Gaps and opportunities for perennial crops

This is a video about the scientific breeding of perennial crops as described at a 2013 workshop, 'Perennial crops for food security', held by the Food and Agriculture Organization (FAO). After giving the big picture regarding perennial crop research, the 16-minute video focuses on the breeding of perennial wheat and its ...

Video

The innovator

This is a short animated film highlights the versatility of wool as a natural fibre. The wordless film journeys through the ages and offers a unique view on how wool has been used - and continues - to clothe humans. The video provides an humourous stimulus resource to highlight the range of properties of wool.

Interactive

Invictus Games Sydney 2018 – Design and Technology – Stage 5

How can we make our contemporary world more inclusive? This Stage 5 Design and Technology module, Build a better world - investigating inclusive and accessible technologies and spaces, explores inventions and architectural designs that seek to improve access for those with disabilities throughout their everyday routines. ...

Interactive

Waters of Kamay

This learning sequence explores the salt and fresh waters of Kamay Botany Bay, its importance as a life source and the cultural connection it has to the Aboriginal people living at Kamay. Water is essential for life. It nourishes our bodies, our lands and supports all life on earth. It is home to wondrous and significant ...

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The Conversation: innovation

A series of articles exploring the concept of innovation, including how governments can promote innovation, investment, science, and technology. The articles are authored by experts from universities in Australia and around the world. The collection is regularly updated with new contributions.The articles are clearly written ...

Video

The power of science photography

Visual art and science are often considered to be separate fields. Watch as Phred Petersen talks about the way he combines his passions of photography and science. What is the role of technology in enabling this crossover? What kinds of scientific discoveries can be assisted by high-speed photography? And how can scientific ...

Video

Why become an engineer?

Are you interested in improving the way people live? What are some of the other reasons Ashwini Ranjithabalan gives for wanting to be an engineer?

Interactive

Design thinking across the curriculum

This cross-curriculum resource is designed to introduce Stage 2, 3 and 4 students to the design thinking process through a series of videos and interactive activities. This resource is also downloadable as a SCORM file: the downloaded version will only work if you upload it to a webserver, such as Moodle or Canvas.

Image

Cornish family at Dromana beach with parasols, 1927

This is a black-and-white photograph featuring the Cornish family at the beach in Dromana in 1927. The nine adults and nine children in this group are dressed in bathing costumes, and many wear bathing caps. Three large parasols (light sun umbrellas) are being held by women at the back of the group. A long pier is visible ...