Science / Year 3 / Science as a Human Endeavour / Use and influence of science

Curriculum content descriptions

Science knowledge helps people to understand the effect of their actions (ACSHE051)

Elaborations
  • considering how heating affects materials used in everyday life
  • investigating how science helps people such as nurses, doctors, dentists, mechanics and gardeners
  • considering how materials including solids and liquids affect the environment in different ways
  • deciding what characteristics make a material a pollutant
  • researching Aboriginal and Torres Strait Islander people’s knowledge of the local natural environment, such as the characteristics of plants and animals
General capabilities
  • Personal and social capability Personal and social capability
  • Ethical understanding Ethical understanding
ScOT terms

Human impact,  Causality

Interactive

Old Bernie's Pond

Clean up Old Bernie's Pond. See how it has become polluted and invaded by introduced species. Restore the pond by choosing actions such as planting native species and removing sources of pollution. Look at the effects of each change. Earn points to get a certificate.

Online

Water for wildlife

With Australia’s changing climate we need to adapt to our altering conditions. This is challenging but also possible for humans through behaviour change and infrastructure change (too advanced?) but not quite so easy for our precious wildlife. While water is considered renewable as it functions as part of a water cycle, ...

Online

Creating a worm farm

Food and gardening scraps thrown into household bins becomes landfill. When food waste breaks down in landfill, it emits greenhouse gases including methane gas which traps heat in our atmosphere. Diverting this organic waste from landfill and into a worm farm or composting system is great for your garden and for our planet. ...

Interactive

NSW ecosystems on show

This resource highlights fifteen natural ecosystems found in New South Wales. Each resource has been designed for students investigating ecosystem types in NSW, providing a greater understanding of their location, function, how they are impacted by human activity and how schools and communities can work to protect them. ...