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Grade 5 Science

7 units matched to the Newfoundland and Labrador Curriculum.

Learning focus

Units

  1. Unit 1

    Digestion & Breathing

    How food travels through the digestive system and air through the respiratory system, plus reading a breathing-rate table.

    Curriculum outcome: Knowledge (by Grade 6) · how the digestive and respiratory systems work

  2. Unit 2

    Heart, Bones & Muscles

    The heart and blood vessels, bones, joints, muscles and tendons, how body systems work together, and heart-rate data.

    Curriculum outcome: Knowledge (by Grade 6) · how the circulatory and musculoskeletal systems work

  3. Unit 3

    Simple Machines

    The six simple machines, how machines trade force for distance, compound machines, and reading data from a ramp experiment.

    Curriculum outcome: Knowledge (by Grade 6) · how simple machines change the size and direction of a force

  4. Unit 4

    Changes of State

    Melting, freezing, evaporation and condensation at home and outdoors, and how matter absorbs or releases thermal energy when it changes state.

    Curriculum outcome: Knowledge (by Grade 6) · changes of state

  5. Unit 5

    Physical or Chemical?

    Telling a physical change from a chemical change, spotting the signs of a new substance, and how making and throwing away everyday products affects the environment.

    Curriculum outcome: Knowledge (by Grade 6) · physical and chemical changes

  6. Unit 6

    Weather and the Water Cycle

    How the Sun, air, water and land interact to cause daily weather, the water cycle, tools for measuring weather, and why long-term forecasting is hard.

    Curriculum outcome: Knowledge (by Grade 6) · weather and the water cycle

  7. Unit 7

    Forces, Friction and Machines

    Forces as pushes, pulls and twists, how friction affects motion, and how friction makes simple machines less efficient.

    Curriculum outcome: Knowledge (by Grade 6) · forces, friction and machines

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