SIE 3 Materials

The materials can be classified as metal and non-metal.

Tick 3 metal materials from the choices.

• glass

• gold

• steel

• copper

• ceramic

Look at the object.

The eraser is kind of metal material.

True or False?

• True

• False

Glass is made of

• oil

• sand

• clay

• sap of rubber tree

Tick 2 right properties of these objects.

• weak

• absorbent

• strong

• waterproof

The materials of the aquarium is ...

• iron

• wood

• glass

• rubber

Soft means easily to scratch.

Which object is have properties soft on the surface of table?

• 
• 

The following metals that can attracted by magnet is ….

• gold

• silver

• iron

• copper

Tick two right answer on inflexible materials on these objects.

• ceramic plate

• rubber band

• gold ring

• aluminium foil

Tick three suitable properties of these objects.

• waterproof

• absorbent

• flexible

• soft

What is suitable materials for these electric plugs so it can safe to used?

• plastic

• glass

• ceramic

• wood