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  • Science // Space Exploration

    Journey to Mars

    Evaluate the engineering and human challenges of long-duration spaceflight to Mars — radiation exposure, muscle and bone loss, psychological isolation…

    Ages 13 to 14Thinking skill
  • Science // Space Systems & Earth's History

    Why We Have Seasons

    Explain that the seasons are caused by the tilt of Earth's axis during its orbit around the Sun, distinguishing this from the common misconception that seasons…

    Ages 11 to 12Concept
  • Science // Space Systems & Earth's History

    Phases of the Moon

    Explain the phases of the Moon as the changing angle of sunlight on the lunar surface as seen from Earth, and describe how solar and lunar eclipses occur

    Ages 11 to 12Concept
  • Science // Space Systems & Earth's History

    The solar system (age 11+)

    Describe the detailed structure of the solar system, including moons, asteroids, and comets, compare orbital periods and distances of the planets, and…

    Ages 11 to 12Concept
  • Science // Space Systems & Earth's History

    Galaxies and the universe

    Describe the scale of the universe, including the structure of galaxies, the position of the Sun in the Milky Way, and the use of light years as a unit of…

    Ages 12 to 13Concept
  • Science // Space Systems & Earth's History

    Universal Gravitation

    Describe gravity as a universal attractive force between all masses, explain that orbital motion arises because gravity provides the centripetal force keeping…

    Ages 12 to 13Concept
  • Science // Space Systems & Earth's History

    Life Cycle of a Star

    Describe the life cycle of a star from nebula through main sequence to its end state (white dwarf, neutron star, or black hole depending on mass), and relate…

    Ages 13 to 14Concept
  • Science // The Human Body

    Neurons & Brain Structure

    Explain how neurons transmit signals as electrochemical impulses across synapses, describe how the brain is organised (lobes and functions, limbic system for…

    Ages 11 to 13Concept
  • Science // The Human Body

    Immunity & Vaccines

    Distinguish innate (non-specific, immediate) from adaptive (specific, memory-forming) immunity; explain how B cells produce antibodies that recognise specific…

    Ages 11 to 13Concept
  • Science // The Human Body

    How the Body Stays in Balance

    Explain homeostasis as the process of maintaining a stable internal environment; describe the main feedback loop systems (negative feedback) using blood glucose…

    Ages 12 to 14Concept
  • Science // The Human Body

    DNA & Genes

    Describe the double helix structure of DNA (base pairs, complementarity), explain how genes are sections of DNA that code for proteins, introduce the central…

    Ages 12 to 14Concept
  • Science // The Human Body

    Cancer & Stem Cells

    Explain that cancer occurs when mutations in DNA disable normal cell-cycle controls, causing uncontrolled cell division and tumour formation; describe how stem…

    Ages 13 to 14Thinking skill
  • Science // Volcanoes & Earthquakes

    How Tectonic Plates Move

    Understand that convection currents in the molten mantle drive the movement of rigid tectonic plates; distinguish between convergent (collision/subduction)…

    Ages 11 to 12Concept
  • Science // Volcanoes & Earthquakes

    Seismic Waves & Earth's Interior

    Distinguish between P-waves (compression, travel through solids and liquids) and S-waves (shear, cannot pass through liquids); explain why a seismic shadow zone…

    Ages 11 to 13Concept
  • Science // Volcanoes & Earthquakes

    Supervolcanoes & Volcanic Winter

    Describe calderas such as Yellowstone and Toba as supervolcanoes capable of erupting thousands of cubic kilometres of ash; explain how sulphur dioxide aerosols…

    Ages 12 to 13Concept
  • Science // Volcanoes & Earthquakes

    Hazard Assessment & Evacuation

    Explain probabilistic hazard assessment using eruption recurrence intervals and fault slip rates; describe how volcano observatories monitor ground deformation…

    Ages 12 to 14Concept
  • Science // Volcanoes & Earthquakes

    Volcanoes & Mass Extinctions

    Explain how large igneous provinces (LIPs) — massive outpourings of lava over millions of years — caused global warming and ocean acidification that drove mass…

    Ages 13 to 14Concept
  • Science // Waves, Light & Sound

    Reflection & Refraction

    State the law of reflection (angle of incidence = angle of reflection) and explain refraction as the change in speed and direction when light crosses a boundary…

    Ages 11 to 12Concept
  • Science // Waves, Light & Sound

    White Light & Colour

    Explain that white light is a mixture of all visible colours (ROYGBIV), describe dispersion through a prism, explain why objects appear coloured (selective…

    Ages 11 to 12Concept
  • Science // Waves, Light & Sound

    Wave Properties & Types

    Describe waves in terms of amplitude, wavelength, frequency, and wave speed; distinguish transverse waves (oscillation perpendicular to direction of travel)…

    Ages 11 to 12Concept
  • Science // Waves, Light & Sound

    How Sound Waves Travel

    Explain that sound is produced by vibrating objects and travels as a longitudinal pressure wave through solids, liquids, and gases; describe reflection of sound…

    Ages 11 to 12Concept
  • Science // Waves, Light & Sound

    The Electromagnetic Spectrum

    Describe the full electromagnetic spectrum from radio waves to gamma rays, in order of increasing frequency and energy; explain that all EM waves travel at the…

    Ages 12 to 13Concept
  • Science // Waves, Light & Sound

    Waves & Different Materials

    Explain how waves can be absorbed, transmitted, or reflected by different materials, and apply these interactions to explain colour perception, sight…

    Ages 12 to 13Concept
  • Science // Waves, Light & Sound

    Ray Diagrams & Images

    Construct ray diagrams to show the formation of images by plane mirrors and converging lenses, identifying whether images are real or virtual, magnified or…

    Ages 12 to 13Representation