The study of Biology is constructed around inquiry into and application of understanding the diversity of life as it has evolved, the structure and function of living things, and how they interact with their own and other species and their environments.
Students investigate biological systems and their interactions, from the perspectives of energy, control, structure and function, change, and exchange in microscopic cellular structures and processes, through to macroscopic ecosystem dynamics. These investigations allow students to extend the skills, knowledge, and understanding that enable them to explore and explain everyday observations, find solutions to biological issues and problems, and understand how biological science impacts on their lives, society, and the environment. They apply their understanding of the interconnectedness of biological systems to evaluate the impact of human activity on the natural world.
RECOMMENDED BACKGROUND
10 or 20 credits of Stage 1 Biology at a B grade or better. A solid understanding of Stage 1 Biology content is assumed.
CONTENT
Stage 2 Biology is a 20-credit subject.
Stage 2 Biology consists of the following four topics:
Topic 1: DNA and proteins
Topic 2: Cells As the basis of life
Topic 3: Homeostasis
Topic 4: Evolution
Students study all four topics. The topics will be sequenced and structured to suit individual groups of students.
ASSESSMENT
Students are assessed using the SACE Performance Standards.
At Stage 2, 70% of the assessment is school-based and externally moderated by the SACE Board, while the remaining 30% is assessed through an external examination marked by the SACE Board.
The weightings for the assessment tasks are:
School assessment (70%)
External assessment (30%)
Students provide evidence of their learning through six or seven assessments, as outlined in the Learning and Assessment Plan (LAP):
FUTURE PATHWAYS
Successful completion of Biology at Stage 2 prepares students for entry to tertiary courses where biological content knowledge is assumed or a prerequisite for enrolment.
Year 12 Biology can open a range of career opportunities, especially in fields related to science and health. Here are some careers where biology is particularly useful:
Veterinary science: working as a veterinarian or in animal care.
Medicine and healthcare: careers such as doctor, nurse, pharmacist, or medical researcher
Environmental Science: roles like environmental scientist, conservationist, or ecologist
Biotechnology: working in genetic engineering, pharmaceuticals, or agricultural science
Education: becoming a biology teacher or lecturer
Research: conducting research in various biological sciences fields
Veterinary science: working as a veterinarian or in animal care.
THRIVE • RESPECT • INTEGRITY
