Blacktown Girls High School

A Partially Selective Girls High School

Telephone02 9831 7577


A study of science is mandatory for all students from Kindergarten to Year 10.

In science, students explore the natural and made worlds. They learn how to apply scientific skills, knowledge and understanding across a broad range of contexts.

Science provides a way of inquiring about the world around us. It explores evidence and investigates ways to discover, develop and produce solutions to real-world problems. The inquiry and skill-based nature of science opens doors to ideas and discoveries.

In Years 11 and 12, students can choose from different science disciplines, including:

  • Biology
  • Chemistry
  • Investigating Science
  • Physics
  • Science Extension (Year 12 only)

Biology provides students with the opportunity to learn about variations in the structures and functions of organisms and provides an understanding of the effects of the environment on living things. Students investigate reproduction, inheritance patterns and the causes of genetic variation. Applications of this knowledge in biotechnology and genetic technologies are explored.

Chemistry provides students with the opportunity to develop their knowledge, understanding and skills in relation to properties and structures of matter and a variety of chemical reactions incorporating organic compounds and acid/base equilibrium reactions.

Investigating Science provides students with the opportunity to develop an understanding of the ethical, social, economic and political influences on science and scientific research in the modern world.

Physics provides students with the opportunity to develop their knowledge, understanding and skills relevant to the study of motion. Students examine energy in its different forms, and how we describe and measure electricity and magnetism and their interrelated effects.

Science Extension focuses on the authentic application of scientific research skills to produce a Scientific Research Report. Students propose and develop a research question, formulate a hypothesis and develop evidence-based responses to create their Scientific Research Report which is supported by a Scientific Research Portfolio.