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Magnetism
There are some types of forces
that make things move.
Some materials move towards a magnet.
Magnetism is a type of force.
Magnets
Which materials move towards a
magnet ?What do you think ?
Wood objects don´t move towards a magnet.
Metals move towards a magnet.
Examples:
Plastics don´t move towards a magnet.
Examples:
Papers don´t move towards a magnet.
Examples:
Other magnets move towards a magnet.
And now, let´s play.Can you say the objects that move
towards a magnet ?
What about a plastic a toy ?
What about a paperclip?
Remember: a paperclip is made of metal.
What about a pencil ?
A pencil is made of wood.
What about keys?Keys are made of metal.