FHJH 2025 - G5 G6 Summer Lesson Plan - Forces

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Across
  1. 3. The forces that causes unsupported objects to fall
  2. 4. The unit of measure for force
  3. 6. The force exerted on a mass due to gravity
  4. 8. A type of friction that slows down objects moving in water
  5. 10. The amount of force of gravity an object exerts
  6. 13. The equipment used to measure force
  7. 16. The part of the boat that is submerged in water
  8. 17. The planet on which we live
  9. 20. The empty area outside Earth’s atmosphere, where the planets and the stars are
  10. 22. When an object has been shaped to reduce friction in air or water
  11. 24. The measure of how much matter is in an object, with the unit of grams or kilograms
  12. 26. A simple machine that has a grooved wheel that spins on an axle
Down
  1. 1. The path planets take around the sun
  2. 2. A change in direction
  3. 5. Anything in an investigation (or experiment) that can be controlled or changed
  4. 7. A wheel with teeth (or cogs)
  5. 9. The frictional force air exerts against an object
  6. 11. Causes a change in motion of an object, so that the object moves, or slows down or speeds up, or changes direction
  7. 12. Devices designed to make it easier to move objects (simple machines)
  8. 14. The rise and fall of sea levels caused by the sun and moon’s gravitational pull
  9. 15. A force between two surfaces that are sliding, or trying to slide across each other
  10. 18. A simple machine that uses interlocking cogging wheels
  11. 19. A type of force used to make things move
  12. 21. A simple machine that moves on a pivot point
  13. 23. A rod that fits through the center of a wheel
  14. 25. A type of force used to make things move