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481 to 504 of 682 topics

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  • Science // Organisms & Life Processes

    Organ Systems Vocabulary

    Use technical vocabulary for the major organ systems — organ, organ system, circulatory system, digestive system, respiratory system, skeletal system, muscular…

    Ages 9 to 11Language
  • Science // Organisms & Life Processes

    Evolution vocabulary

    Use technical vocabulary for evolution and natural selection — adaptation, evolution, natural selection, extinct, extinction, fossil record, species, common…

    Ages 10 to 11Language
  • Science // Organisms & Life Processes

    Diet, Exercise & Lifestyle

    Recognise the impact of diet, exercise, drugs, and lifestyle on the way human bodies function

    Ages 10 to 11Concept
  • Science // Organisms & Life Processes

    The Circulatory System

    Identify and name the main parts of the human circulatory system and describe the functions of the heart, blood vessels, and blood

    Ages 10 to 11Concept
  • Science // Organisms & Life Processes

    Nutrient Transport in Animals

    Describe how nutrients and water are transported within animals, including the role of the circulatory system in delivering nutrients from digestion

    Ages 10 to 11Concept
  • Science // Organisms & Life Processes

    Energy from Food & the Sun

    Use models to describe that energy in animals' food was once energy from the sun, transferred through plants or other organisms

    Ages 10 to 11Concept
  • Science // Organisms & Life Processes

    Plants Grow from Air & Water

    Support an argument that plants get the materials they need for growth chiefly from air and water, not from the soil

    Ages 10 to 11Concept
  • Science // Organisms & Life Processes

    Cells Under the Microscope

    Understand that all living organisms are made of cells and use a light microscope to observe, interpret, and record cell structure

    Ages 11 to 12Concept
  • Science // Organisms & Life Processes

    Parts of Plant and Animal Cells

    Describe the functions of the main components of plant and animal cells: cell wall, cell membrane, cytoplasm, nucleus, vacuole, mitochondria, ribosomes, and…

    Ages 11 to 12Concept
  • Science // Organisms & Life Processes

    Photosynthesis

    Explain photosynthesis as the process by which plants use light energy to convert carbon dioxide and water into glucose and oxygen, and describe how mineral…

    Ages 11 to 12Concept
  • Science // Organisms & Life Processes

    Plant Cells vs Animal Cells

    Compare plant and animal cells, identifying shared features and structures unique to plant cells (cell wall, vacuole, chloroplasts)

    Ages 11 to 12Concept
  • Science // Organisms & Life Processes

    Cells to Organ Systems

    Describe the hierarchical organisation of multicellular organisms: cells → tissues → organs → organ systems → organism

    Ages 11 to 12Concept
  • Science // Organisms & Life Processes

    Digestion & Enzymes

    Describe the organs of the human digestive system and how food is physically and chemically digested, including the role of enzymes as biological catalysts

    Ages 11 to 13Concept
  • Science // Organisms & Life Processes

    Joints, Tendons & Ligaments

    Explain biomechanics — the interaction between skeleton and muscles at joints, including the roles of tendons (attach muscle to bone) and ligaments (attach bone…

    Ages 11 to 13Concept
  • Science // Organisms & Life Processes

    Muscles Work in Pairs

    Explain that muscles work in antagonistic pairs — one contracts while the other relaxes — to produce movement, using the bicep and tricep as a key example

    Ages 11 to 13Concept
  • Science // Organisms & Life Processes

    Nutrients in a Healthy Diet

    Identify the seven components of a healthy diet — carbohydrates, lipids, proteins, vitamins, minerals, dietary fibre, and water — and explain the role of each…

    Ages 11 to 13Concept
  • Science // Organisms & Life Processes

    The Human Skeleton

    Describe the structure and four main functions of the human skeleton: support, protection, movement, and production of blood cells in bone marrow

    Ages 11 to 13Concept
  • Science // Organisms & Life Processes

    Calculating Dietary Energy

    Calculate and evaluate energy intake and requirements in a healthy daily diet, interpreting food labels and nutritional data

    Ages 11 to 13Method
  • Science // Organisms & Life Processes

    Diet Imbalance & Deficiency

    Explain the health consequences of an imbalanced diet including obesity (excess energy), starvation (severe energy deficit), and deficiency diseases (lack of…

    Ages 11 to 13Concept
  • Science // Organisms & Life Processes

    Single-Celled Organisms

    Explain how unicellular organisms such as bacteria and Amoeba carry out all the functions of life within a single cell

    Ages 11 to 12Concept
  • Science // Organisms & Life Processes

    Using a Microscope

    Use a light microscope correctly to prepare, focus, and examine biological specimens, including making accurate labelled drawings at an appropriate…

    Ages 11 to 12Method
  • Science // Polar Regions

    Polar Conservation & Future

    Understand the conservation challenges facing polar regions — marine protected areas in the Southern Ocean aim to preserve Antarctic ecosystems, Arctic nations…

    Ages 9 to 11Concept
  • Science // Polar Regions

    Climate Change at the Poles

    Understand how climate change is affecting polar regions — Arctic sea ice is shrinking dramatically (losing about 13% per decade since 1979), the Greenland and…

    Ages 9 to 11Concept
  • Science // Polar Regions

    Earth's Frozen Water

    Understand the cryosphere and its role in Earth's water system — the cryosphere is all frozen water on Earth (ice sheets, glaciers, sea ice, permafrost, snow…

    Ages 9 to 11Concept