Year 9 Biology Lesson Notes


Lesson notes covering Year 9 Biology for the Australian curriculum.

These comprehensive lesson notes are designed to complement the Year 9 Biology PDF Workbook.


year 9 biology lesson notes australian curriculum

Click cover for full preview.

Scroll down for product information.

Product Description

Coverage of the Australian Curriculum

Year 9 Biology – Science Understanding

  • Multi-cellular organisms rely on coordinated and interdependent internal systems to respond to changes to their environment (ACSSU175)
  • Ecosystems consist of communities of interdependent organisms and abiotic components of the environment; matter and energy flow through these systems (ACSSU176)


  1.   Coordination of Body Systems
      1.1   Human Body Systems
      1.2   The Nervous System
      1.3   The Endocrine System
      1.4   Homeostasis
      1.5   Microorganisms and Disease
  2.   Ecology
      2.1   Organisms and their Environment
      2.2   Ecological Interactions Between Organisms
      2.3   Energy Flow and Nutrient Cycling
      2.4   Changes to Ecosystems

124 pages/slides

* These lesson notes contain the same content as the Year 9 Biology Online Course (except for the quizzes).

Ordering Information

Price in Australian dollars.
School licence.
Comes as a digital eBook (non-editable, printable PDF).
PDF file will be available for download immediately after payment.

Terms of Use

Purchase of this digital resource entitles the purchaser and their school unlimited classroom use. Sharing this resource outside of the purchasing school is a violation of the licensing agreement.


Back to Online Store

  • This field is for validation purposes and should be left unchanged.