Magnets

Phonics By Spelling's Blog

Magnets

Objective: Children explore the properties of magnets and experiment with magnetic fields.

Materials

  • magnets
  • iron shavings in a clear sealed container
  • steel marbles or BB’s
  • paint
  • construction paper
  • shallow box or tray large enough for a piece of construction paper
  • magnetic and nonmagnetic items
  • two large containers for sorting magnetic and nonmagnetic items.

Lesson:

Discussion:

  • Magnets attract objects made with iron, and they have two poles, a north pole and a south pole.
  • The opposite poles of magnets will attract each other, while the like poles will repel. Demonstrate this concept with two magnets
  • Magnets can pull through air, but some can also pull through solids and liquids. Demonstrate this concept by having a magnetic item be attracted through a piece of paper.
  • A magnetic field is the area around the magnet where it can attract or repel things. A magnet will affect a magnetic object only…

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