Explainer: Cryptocurrency

How digital currencies work, and why we should care. This maths and technology resource is for Year 10 STEM students to explain cryptocurrency, including Bitcoin. It describes what it is, the benefits, challenges and the future of the currency. It … Continued

Good as bone

Australian researchers take 3D printing to the next level with material that mimics bone tissue. This resource is best suited to Year 8 Biology and Chemistry students who are learning about cells and compounds. It is an excellent example of … Continued

Engineers have built machines to scrub CO₂ from the air.

But will it halt climate change? This resource is best suited to Year 8, 9 and 10 Earth and Space and Chemistry students who are learning about CO2 emissions and technological advances that can help reduce levels in the atmosphere. … Continued

A Touching Display

Today’s interactive screens may seem like magic, but as Lee Constable explains, the tech is decades old and based on surprisingly simple principles. Discuss the application of Physics and Chemistry understanding in a real-life context that students will definitely be … Continued

The Internet of Temporary Things

Cash in your silicone chips – paper and plastic are about to make a comeback. As sensors fill the world with an endless stream of data on every aspect of our lives, Moore’s Law dictates that traditional silicon-based systems won’t … Continued