Australia · ACARA Content Descriptions
Foundation Science
A foundational journey through the natural and physical world, fostering curiosity through hands-on observation and sensory exploration. Students develop basic scientific inquiry skills by questioning, predicting, and recording their findings about living things, materials, and the environment.

01Living Wonders
Students explore the basic needs of plants and animals and how their external features help them survive in their environments.
Students will explore the fundamental concepts of cell theory, understanding that all living things are made of cells and that cells are the basic unit of life.
Students will compare and contrast prokaryotic and eukaryotic cells, identifying their key structural differences and evolutionary significance.
Students will investigate the process of cellular respiration, understanding how organisms convert nutrients into energy to fuel their life processes.
Students will explore the process of photosynthesis, understanding how plants use sunlight, water, and carbon dioxide to produce their own food and oxygen.
Students will investigate the major organ systems in animals (e.g., digestive, circulatory, respiratory) and their coordinated functions.
Students will examine the specialized structures of plants (roots, stems, leaves, flowers) and how they are adapted for survival and reproduction in various environments.
Students will explore the structure and function of the nervous system, focusing on how sensory organs detect stimuli and transmit information to the brain.
Students will investigate the components of an ecosystem, focusing on the interactions between living organisms (biotic factors) such as predation, competition, and symbiosis.
Students will explore the influence of non-living components (abiotic factors) like temperature, light, water, and soil on the distribution and survival of organisms within ecosystems.
Students will trace the flow of energy through ecosystems, constructing food chains and food webs and understanding the concept of trophic levels.
Students will investigate the various ways human activities impact ecosystems, including habitat destruction, pollution, and climate change, and explore potential solutions.
Students will explore different modes of animal reproduction (sexual and asexual) and the basic principles of heredity and variation within populations.
Students will investigate plant reproduction, including pollination, seed dispersal, and vegetative propagation, and explore the genetic basis of plant traits.

02Material World
An investigation into the properties of everyday materials and how those properties determine their use.
Students will explore the three states of matter (solid, liquid, gas) and explain their properties using the particle theory of matter.
Students will differentiate between elements, compounds, and mixtures, understanding their composition and how they can be separated.
Students will explore the organization of the periodic table, understanding how elements are grouped based on their properties and atomic structure.
Students will investigate the basic structure of atoms (protons, neutrons, electrons) and understand the concept of isotopes and their applications.
Students will explore basic concepts of chemical bonding (ionic, covalent) and how the arrangement of atoms in molecules determines the macroscopic properties of substances.
Students will investigate the unique properties of water, including its polarity, hydrogen bonding, and surface tension, and relate these to its importance for life.
Students will explore concepts of material strength (tensile strength, hardness) and elasticity, understanding how these properties relate to atomic structure and practical applications.
Students will investigate how material scientists and engineers select and design materials with specific properties for various applications, considering factors like cost, durability, and environmental impact.
Students will differentiate between physical changes (e.g., dissolving, melting) and chemical reactions (e.g., combustion, rusting), identifying evidence of each.
Students will explore the properties of acids and bases, understand the pH scale, and investigate their importance in everyday life and environmental contexts.
Students will explore phase changes (melting, freezing, boiling, condensation, sublimation) in terms of energy transfer and the kinetic energy of particles.
Students will investigate the structure and properties of natural and synthetic polymers, understanding how their molecular arrangement leads to diverse applications in everyday life.
Students will examine the lifecycle of various materials from extraction to disposal, exploring concepts of resource management, recycling processes, and the principles of a circular economy.

03Sky and Weather
Observing and tracking changes in the daily weather and the appearance of the sky.
Students will investigate the composition of Earth's atmosphere, its layers, and the role of different gases in weather and climate.
Students will learn about advanced meteorological instruments (e.g., barometers, anemometers, satellites) and how data is collected, interpreted, and used for weather forecasting.
Students will delve into the processes of cloud formation, including condensation, air masses, and atmospheric stability, and the different types of precipitation.
Students will investigate the water cycle in detail, focusing on the energy transfers involved in evaporation, condensation, precipitation, and runoff, and human impacts on water resources.
Students will explore the concept of air pressure, how it is measured, and its role in creating wind and influencing global weather patterns.
Students will explore the Earth's position and motion within the solar system, understanding its relationship with the Sun and other celestial bodies.
Students will investigate the causes of lunar phases and their connection to the gravitational interactions between the Earth, Moon, and Sun, including the phenomenon of tides.
Students will understand the concepts of Earth's rotation on its axis (causing day and night) and its revolution around the Sun (influencing years and seasons).
Students will investigate how the tilt of Earth's axis relative to its orbit around the Sun causes the seasons and variations in day length and temperature across the globe.
Students will explore global climate zones and their influence on the distribution of major biomes, examining how temperature and precipitation patterns shape ecosystems.
Students will investigate the scientific evidence for climate change, its natural and anthropogenic causes, and its predicted impacts on global and local environments.
Students will explore the scientific principles behind severe weather events such as thunderstorms, cyclones, bushfires, and droughts, and their impacts on communities.
Students will engage with complex weather data, learn about numerical weather prediction models, and practice interpreting and communicating forecasts for various scenarios.

04Push and Pull
An introduction to forces through the investigation of how objects move and change speed.
Students will differentiate between speed, velocity, and acceleration, learning to calculate and represent these quantities for objects in motion.
Students will be introduced to the concept of force as a push or pull, understanding that forces have both magnitude and direction (vector quantities).
Students will explore Newton's First Law of Motion, understanding inertia as the tendency of an object to resist changes in its state of motion.
Students will investigate Newton's Second Law of Motion, understanding the quantitative relationship between force, mass, and acceleration (F=ma).
Students will explore Newton's Third Law of Motion, understanding that for every action, there is an equal and opposite reaction.
Students will investigate different types of friction (static, kinetic, rolling, fluid) and quantify its effects, exploring both its advantages and disadvantages in various contexts.
Students will explore Newton's Law of Universal Gravitation, understanding how gravitational force depends on mass and distance, and differentiating between mass and weight.
Students will be introduced to the concepts of work, energy (kinetic and potential), and power, understanding their definitions and how they relate to forces and motion.
Students will investigate the concept of mechanical advantage and how simple machines (levers, pulleys, inclined planes, wheels and axles, wedges, screws) reduce the force required to do work.
Students will explore different forms of energy (e.g., thermal, light, sound, electrical) and how energy is transformed from one form to another, including the concept of efficiency.
Students will explore the nature of magnetic fields, permanent magnets, and the relationship between electricity and magnetism, including the principles of electromagnets.