facebook The 6 Simple Machines | Science Video For Kids | Grades K-8
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Simple Machines

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Simple Machines
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What you will learn from this videoWhat you will learn

  • Simple machines make work easier.
  • They have few or no moving parts.
  • They change the direction of a force or the amount of force needed to do something.

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Level 1

Draw a pulley and give an example of how it is used.

Level 2

Draw a lever being used to lift a rock. Include arrows to illustrate forces.

Level 3

How do simple machines make work easier?