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Pressure for EFL children

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An easy way to understand what pressure means.

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Pressure for EFL children

  1. 1. PRESSURE
  2. 2. You want to go for a walk.
  3. 3. But it has snowed a lot!
  4. 4. What kind of shoes will you wear? Sport shoes Snowshoes
  5. 5. Right! Why?
  6. 6. Imagine that somebody treads on your foot…
  7. 7. …with flat shoes.
  8. 8. … with high-heeled shoes!
  9. 9. Which ones hurt more? Flat shoes High-heeled shoes Why?
  10. 10. These two men are wearing the same shoes. Who exerts more pressure on the floor?
  11. 11. Good! Why?
  12. 12. What ispressure?
  13. 13. PRESSURE is therelationship between theFORCEand theSURFACEwhere this force is applied.

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