AC9S9H02 Year 9 Science

This Content Descriptor from Year 9 Science provides the specific knowledge and skills students should learn. Use it to plan lessons, create learning sequences, and design assessments that align with the Australian Curriculum v9.

investigate how advances in technologies enable advances in science, and how science has contributed to developments in technologies and engineering

Elaborations

• 1 analysing how the development of imaging technologies has improved our understanding of the functions and interactions of body systems
• 2 considering the impact of technological advances developed in Australia such as the cochlear implant pioneered by Professor Graeme Clark, the Monash Vison Group’s work on a bionic eye, Professor Fiona Woods’s development of spray-on skin and Doctor John O’Sullivan and CSIRO’s invention of wi-fi
• 3 researching how technological advances in monitoring greenhouse gas emissions and other environmental factors have contributed to the reinstatement of traditional fire management practices as a strategy to reduce atmospheric pollution
• 4 examining how properties of electromagnetic radiation relate to its uses, such as radar, medicine, mobile phone communications, remote sensing and microwave cooking
• 5 exploring how scientists and engineers make machines more energy efficient
• 6 exploring how understanding of the nature of matter and energy has changed over time, and how modern technology has enabled exploration of energy conversion processes at all scales, from black holes to atoms to sub-atomic particles
• 7 examining how advances in understanding of radioactivity and radioisotopes have led to new applications and technologies

Related Achievement Standards