Got a new UV torch? Here are some things to shine it on
4 May 2022

Got a new UV torch? Here are some things to shine it on

by | posted in: Physical Sciences, Chemical Sciences, STEM In Action | 0
The UV torches that come with RATs could prompt some fun discoveries. This article has a simplified explanation of how UV light works and describes some interesting uses of UV light. It is suitable as an introduction to reflection for … Continued
How do radio telescopes work?
19 Oct 2021

How do radio telescopes work?

by | posted in: Earth & Space Sciences, Physical Sciences, STEM In Action | 0
Astronomers have different ways of watching the universe, including optical telescopes like Hubble and radio telescopes like the SKA. But how do radio telescopes actually work? This animation shows you how both dish and dipole antennae receive radio waves to … Continued
A short history of light
2 Sep 2021

A short history of light

by | posted in: Physical Sciences, STEM In Action | 0
Rachel Rayner takes us on a tour of the spectrum beyond the visible and explains why dogs help. Explore the frequencies and wavelengths of the electromagnetic spectrum in a fun way in this resource for Year 5 and 9 Physics … Continued
Explainer: The Electromagnetic Spectrum
3 Jun 2021

Explainer: The Electromagnetic Spectrum

by | posted in: Physical Sciences, STEM In Action | 0
You think you might know light, but there's way more to it than meets the eye. Find out all the flavours that make up the electromagnetic spectrum in this explainer article and video.  This resource has a great explanation of … Continued
Shining a Light on the Hidden Universe
23 Oct 2020

Shining a Light on the Hidden Universe

by | posted in: Earth & Space Sciences, Chemical Sciences, Physical Sciences, STEM In Action | 0
The night sky has always been a source of wonder, but it wasn’t until the 20th century that we could see the universe in its full glory – across the whole electromagnetic spectrum. This resource is best suited to Earth … Continued
Venus keeps teasing us about life
17 Sep 2020

Venus keeps teasing us about life

by | posted in: Earth & Space Sciences, Biological Sciences, Chemical Sciences, Physical Sciences, STEM In Action | 0
Phosphine gas has been detected in the atmosphere of Venus. This fascinating article is well suited to year 4-12 students who are studying any science and are interested in the needs for life and the search for life in the … Continued
Q&A: Cracking a Rembrandt mystery
14 Sep 2020

Q&A: Cracking a Rembrandt mystery

by | posted in: Earth & Space Sciences, Biological Sciences, Physical Sciences, STEM In Action | 0
An old portrait has shone a light on dendrochronology. Combining a passion for science and art to uncover lost artworks. Suitable for Earth and Space, Physics and Biology students in years 4, 9, and 10 to demonstrate a different application … Continued
Could plants help us find dead bodies?
8 Sep 2020

Could plants help us find dead bodies?

by | posted in: Biological Sciences, Chemical Sciences, Earth & Space Sciences, Physical Sciences, STEM In Action | 0
Scientists are designing experiments to find out. This article demonstrates applications of Biology, Chemistry, Physics and Earth Science understanding to develop technology and aid society. It it suitable for year 7-10 students learning about the electromagnetic spectrum, the nitrogen cycle, … Continued
Cosmic bursts find all that missing matter
29 May 2020

Cosmic bursts find all that missing matter

by | posted in: Chemical Sciences, Earth & Space Sciences, Physical Sciences, STEM In Action | 0
Mysterious explosions emitting radio waves in space help solve a longstanding mystery. This resource is suited to students in years 8, 9, and 10 studying Earth and Space, Chemical and Physical sciences. It discusses Australia’s contribution to the detection of … Continued
Want invisible ink? Just put water in your inkjet
26 Sep 2019

Want invisible ink? Just put water in your inkjet

by | posted in: Chemical Sciences, Physical Sciences, STEM In Action | 0
But you’ll need this special paper to make it work. This intriguing article about a simple development in technology that could be applied in military and government situations could be used with students in years 7, 8, 9, and 10 … Continued