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SIMPLE MACHINES

Downloadable worksheets:

Simple Machines
Level: elementary
Age: 8-17
Downloads: 57

Father�s Day Preposition Dominoes Re-uploaded (with Memory Cards and Simple Matching Worksheets)
Level: elementary
Age: 6-17
Downloads: 37

Father�s Day Preposition Dominoes Part 2 (with Memory Cards and Simple Matching Worksheets)
Level: elementary
Age: 6-17
Downloads: 35

Robot Memory Cards AGAIN (the whole set)
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Age: 5-14
Downloads: 28

simple machines and matter study guide with pictures
Level: elementary
Age: 7-9
Downloads: 22

simple and complex machines
Level: intermediate
Age: 9-17
Downloads: 14

SIMPLE MACHINES

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A machine is something we use to make work easier.

We can classify machines as SIMPLE MACHINES and COMPLEX MACHINES.

Simple Machines have few or no moving parts.

When you put simple machines together you can get a complex machine.

All machines need energy to work.

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There are six different types of simple machines: PULLEY, INCLINED PLANE, SCREW, WHEEL AND AXLE, WEDGE AND LEVER

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1. IDENTIFY THE SIMPLE MACHINES:

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2. COMPLETE THE SENTENCES

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A)� A �� is an object with at least one slanting edge. We use it to cut objects.

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B) A�� uses a Wheel and a rope to lift or lower an object.

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C) A ��is a circular object that turns around. We use it to liff or move objects.

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D)� A�� is a rigid bar with a support called a fulcrum.

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E) An� � is a slanting surface that connects a low level with a high level.

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F) A�� is a type of inclined plane. We use it to hold things together or lift objects.

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3. FIND THE SIX SIMPLE MACHINES IN THE WORDSEARCH

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4. LISTEN TO THE SONG

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5. WHAT SIMPLE MACHINES ARE THEY?

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6. COMPLETE THE SENTENCES USIN THESE WORDS

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SIMPLE�� PULLEY�� RAMP�� ELECTRICITY�� LEVERS�� RESISTANCE

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A) When doing work , a lever has 2 forces: an effort and a

B) A �is an inclined plane used to lift and lower objects.

C) A �has a Wheel, an axle and a rope.

D) �machines have few parts.

E) The handlebar and pedals on a bike are

F) Many complex machines use energy from �to work.

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