Learn about the carbon cycle. You'll need a pen and paper or device to record your answers and the internet.
Year 9
Year 9
These lessons can support short-term learning at home when face-to-face learning is interrupted.
Students can start at lesson 1 and work their way through in order. Each lesson is either a video or a PowerPoint presentation.
You can also:
- learn how to view PowerPoint files on different devices
- find out more about learning at home
- access lesson guides for each year level
- view all lessons for all year levels.
The carbon cycle
Science lesson 11 (Series 1)
Role of photosynthesis and cellular respiration on the carbon cycle
Science lesson 12 (Series 1)
Learn the role of photosynthesis and cellular respiration on the carbon cycle. You'll need a pen and paper or device to record your answers and the internet.
Humans and the carbon cycle
Science lesson 13 (Series 1)
Learn the impact of humans on the carbon cycle. You'll need a pen and paper or device to record your answers and the internet.
Mutualism
Science lesson 14 (Series 1)
Learn how organisms can benefit from each other with a mutualistic relationship. You'll need a pen and paper or device to record your answers and the internet.
Commensalism
Science lesson 15 (Series 1)
Learn how organisms can have commensal relationships with one another. You'll need a pen and paper or device to record your answers and the internet.
Parasitism
Science lesson 16 (Series 1)
Learn how relationships between organisms can be harmful to some. You'll need a pen and paper or device to record your answer and the internet.
Predation
Science lesson 17 (Series 1)
Learn about predation and how organisms can be predator or prey. You'll need a pen and paper or device to record your answer and the internet.
Competition
Science lesson 18 (Series 1)
Learn about competition between organisms and why competition occurs. You'll need a pen and paper or device to record your answer and the internet.
Introduced species
Science lesson 19 (Series 1)
Learn about introduced species and the advantages and disadvantages of introduced species. You'll need a pen and paper or device to record your answer and the internet.
Pollinator
Science lesson 20 (Series 1)
Learn about pollinators and the role they play. You'll need a pen and paper or device to record your answer and the internet.
Pages
Internet safety advice
These lessons might include links to other websites, applications, multimedia or video hosting sites such as YouTube.
When accessing these links, we recommend you do not:
- subscribe
- like
- comment
- download files
- share personal details
- take part in discussion forums
- take part in other social media aspects of the sites.
If any part of the online content makes you feel uncomfortable, close the website window and notify an adult (parent or teacher) immediately.
Visit a kid's guide to using the internet securely to learn more.
Copyright statement
The Department for Education, South Australia, has created teaching and curriculum resources to support students during the staged return to school in 2022.
The resources are available for students, parents and teachers in South Australia, where students are undertaking remote learning.
The material has been produced and communicated on behalf of the State and, to the extent necessary, in reliance on section 113P and/or Part VII of the Copyright Act 1968 (Cth).
If you believe you own or otherwise have an interest in the copyright in any aspect of these materials and object to its use, please notify education.customers@sa.gov.au.
Contact
ICT remote learning hotline (for technical support)
Phone: 1800 271 211
For enquiries about the learning at home lessons
Email: learningathome@sa.gov.au
