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385 to 408 of 682 topics

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  • Science // Animals of the World

    Animal Intelligence

    Explore animal intelligence and complex behaviour — chimpanzees and crows use tools, dolphins recognise themselves in mirrors, octopuses solve puzzles and…

    Ages 9 to 11Concept
  • Science // Animals of the World

    The Red Queen Hypothesis

    Introduce the Red Queen hypothesis — species must keep evolving just to maintain fitness relative to co-evolving partners; describe predator-prey arms races…

    Ages 11 to 12Concept
  • Science // Dinosaurs & Paleontology

    Fossils as Evidence

    Analyse and interpret data from fossils to provide evidence of organisms and environments that existed long ago

    Ages 8 to 11Concept
  • Science // Dinosaurs & Paleontology

    Changing Scientific Knowledge

    Evaluate competing scientific explanations about dinosaurs by weighing fossil evidence — understanding that scientific knowledge changes as new fossils are…

    Ages 9 to 11Thinking skill
  • Science // Dinosaurs & Paleontology

    Reading Cladograms

    Read and create simple cladograms (branching diagrams) that show how groups of dinosaurs are related based on shared features, understanding that species…

    Ages 9 to 11Representation
  • Science // Dinosaurs & Paleontology

    Birds Evolved from Dinosaurs

    Understand that modern birds evolved from a group of small feathered theropod dinosaurs, using evidence such as the fossil Archaeopteryx, feathered dinosaur…

    Ages 9 to 11Concept
  • Science // Dinosaurs & Paleontology

    Palaeoart & Speculation

    Understand that palaeoart — scientific illustrations and models of dinosaurs — is based on fossil evidence but involves informed speculation about skin colour…

    Ages 9 to 11Concept
  • Science // Dinosaurs & Paleontology

    Rock Layers & Relative Dating

    Understand that rock layers (strata) form in sequence with the oldest at the bottom and the youngest at the top, and that fossils found in deeper layers are…

    Ages 9 to 11Concept
  • Science // Dinosaurs & Paleontology

    How Palaeontologists Work

    Describe how palaeontologists work in the field and lab: prospecting for exposed fossils, careful excavation with hand tools, plaster jacketing for transport…

    Ages 9 to 11Method
  • Science // Dinosaurs & Paleontology

    Dinosaur Hip Groups

    Classify dinosaurs into the two major groups based on hip structure: Saurischia (lizard-hipped, including theropods and sauropods) and Ornithischia…

    Ages 9 to 11Concept
  • Science // Dinosaurs & Paleontology

    The K-Pg Extinction Event

    Describe the Cretaceous–Palaeogene (K-Pg) extinction event approximately 66 million years ago, including the asteroid impact theory and its evidence (iridium…

    Ages 9 to 11Concept
  • Science // Dinosaurs & Paleontology

    Life Changed Over Time

    Recognise that living things have changed over time and that fossils provide information about organisms that inhabited the Earth millions of years ago

    Ages 10 to 11Concept
  • Science // Dinosaurs & Paleontology

    Dinosaur-to-Bird Transition

    Trace the evidence for the dinosaur-to-bird transition in depth: feathered theropods from the Liaoning Formation (China), the mix of dinosaur and bird features…

    Ages 11 to 13Concept
  • Science // Dinosaurs & Paleontology

    Radiometric Dating

    Explain how radiometric dating works — radioactive isotopes decay at a known rate (half-life), so measuring the ratio of parent to daughter isotope in a rock or…

    Ages 11 to 13Concept
  • Science // Earth's Systems

    Finding patterns in data

    Analyse and interpret data from maps to describe patterns of Earth's features, recognising that many features result from processes that occur over long periods

    Ages 9 to 10Concept
  • Science // Earth's Systems

    Erosion and weathering

    Make observations and measurements to provide evidence of the effects of weathering or the rate of erosion by water, ice, wind, or vegetation

    Ages 9 to 10Method
  • Science // Earth's Systems

    Types of rocks

    Use vocabulary for Earth's geological processes and rock types — igneous, sedimentary, metamorphic, erosion, weathering, deposition, fossil, sediment, strata…

    Ages 9 to 11Language
  • Science // Earth's Systems

    Earth's atmosphere

    Develop a model to describe ways the geosphere, biosphere, hydrosphere, and atmosphere interact as connected Earth systems

    Ages 10 to 11Concept
  • Science // Earth's Systems

    Salt Water vs Fresh Water

    Describe and graph the amounts of salt water and fresh water in various reservoirs to provide evidence about the distribution of water on Earth

    Ages 10 to 11Concept
  • Science // Earth's Systems

    Rock layers and Earth's history

    Interpret cross-section diagrams of the Earth's interior, geological strata, and rock cycle; read and label layers (crust, mantle, outer core, inner core)…

    Ages 10 to 11Representation
  • Science // Ecosystems & Habitats

    Human impact on environments

    Use vocabulary for human impact on the environment — pollution, habitat destruction, deforestation, biodiversity, conservation, renewable energy, non-renewable…

    Ages 8 to 11Language
  • Science // Ecosystems & Habitats

    Ecology Vocabulary

    Use vocabulary for feeding relationships and ecological roles — producer, consumer, predator, prey, herbivore, carnivore, omnivore, decomposer, food chain, food…

    Ages 8 to 10Language
  • Science // Ecosystems & Habitats

    Animal Life Cycles

    Describe differences in the life cycles of mammals, amphibians, insects, and birds, comparing metamorphosis with direct development

    Ages 9 to 10Concept
  • Science // Ecosystems & Habitats

    Plant & Animal Reproduction

    Describe the life process of reproduction in some plants and animals, including sexual and asexual reproduction in plants

    Ages 9 to 10Concept