Learn what cells need in order to survive. You'll need a pencil and paper or a digital device to record your answers.
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.
What do cells need to stay alive?
Science lesson 1 (Series 2)
Levels of organisation in the body – cells
Science lesson 2 (Series 2)
Learn how cells fit within the organisation of the human body. You'll need a pencil and paper or a digital device to record your answers.
Levels of organisation in the body – tissues
Science lesson 3 (Series 2)
Learn how tissues fit within the organisation of the human body. You'll need a pencil and paper or a digital device to record your answers.
Levels of organisation in the body – organs
Science lesson 4 (Series 2)
Learn how organs fit within the organisation of the human body. You'll need a pencil and paper or a digital device to record your answers.
Levels of organisation in the body – organ systems
Science lesson 5 (Series 2)
Learn how organ systems fit within the organisation of the human body. You'll need a pencil and paper or a digital device to record your answers.
The digestive system
Science lesson 6 (Series 2)
Learn how the digestive system functions within the human body. You'll need a pen or pencil and paper or a digital device to record your answers.
The circulatory system
Science lesson 7 (Series 2)
Learn about the functions of the circulatory system within the human body. You'll need a pen or pencil and paper or a digital device to record your answers.
The structure of the heart
Science lesson 8 (Series 2)
Learn about the structure and function of the human heart. You'll need a pen or pencil and paper or a digital device to record your answers.
The structure of neurons
Science lesson 9 (Series 2)
Learn about the structure of neurons and their function within the human body. You'll need a pen or pencil and paper or a digital device to record your answers.
The nervous system
Science lesson 10 (Series 2)
Learn about how the nervous system works within the human body. You'll need a pen or pencil and paper or a digital device to record your answers.
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 protect yourself online: a guide to cyber security for young people 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.
