Making Water in the Antarctic Desert
3 Nov 2021

Making Water in the Antarctic Desert

by | posted in: Earth & Space Sciences, Chemical Sciences, STEM In Action | 0
The Antarctic ice sheet holds about 90 percent of Earth’s fresh water in 30 million cubic kilometres of ice. But there’s not a drop to drink, unless you pour some serious energy into making it. This resource is best suited … Continued
The Water Cycle: Water, Snow and Ice
2 Jul 2021

The Water Cycle: Water, Snow and Ice

by | posted in: Earth & Space Sciences, STEM In Action | 0
What happens to the water cycle somewhere as cold as Antarctica? This extended resource is designed for Year 7 Earth and Space students who are learning about the water cycle and states of matter. It covers the relationship between density … Continued
An answer to the clean water crisis?
13 May 2021

An answer to the clean water crisis?

by | posted in: Chemical Sciences, Earth & Space Sciences, Physical Sciences | 0
UniSA researchers refine solar evaporation for clean water tech. This resource shows how scientists are using their understanding of Chemistry, Earth Science and Physics to design technology to help society. It is best suited to students in Years 5, 7, … Continued
Astronauts grow lettuce in space
16 Mar 2020

Astronauts grow lettuce in space

by | posted in: Earth & Space Sciences, Biological Sciences, Physical Sciences, STEM In Action | 0
Astronauts report the plants are fresh, nutritious and safe to eat. This interesting article is suited to students in years 2, 4, 5, 6, 7, 9, and 10 studying Biological, Earth and Space or Physical Sciences. It demonstrates some amazing … Continued
Greenhouse gasses impact on freshwater….the news isn’t good
16 Jan 2018

Greenhouse gasses impact on freshwater….the news isn’t good

by | posted in: Biological Sciences, Earth & Space Sciences | 0
Topics: Biological Sciences - Ecosystems; Genetics Earth and Space Sciences - Renewable/Non-renewable resources; The Changing Earth Additional - Careers Concepts (South Australia): Biological Sciences - Interdependence and Ecosystems; Diversity and Evolution Earth and Space Sciences - The Earth's Surface Years: 6, 7, … Continued