Name one property of wood
hard
transparent
light
flexible
Name one property of plastic.
rough
flexible
heavy
hard
Name one property of fabric
smooth
waterproof
heavy
hard
Name one property of rock
easy to make
transparent
light
strong
Name one property of glass
light
rough
easy to make
transparent
Name one property of this paper.
light
easily washable
transparent
waterproof
Name one property of cotton.
soft
rough
hard
transparent
Name one property of this metal.
lasts a long time
washable
strong
transparent
Why do we use metal for this luggage?
It needs to be strong.
It needs to be smooth.
It needs to be light.
It needs to be flexible.
Is this house safe to live in?
No. It is a weak house.
Yes, it is an airy house.
Yes, it is a strong house.
No, it is a small house.
What kind of material do we need for a book?
Plastic because it is cheap to make.
Wood because it is hard.
Metal because it lasts a long time.
Paper because it is light.
What kind of material do we need for a raincoat?
Wood because it is strong.
Metal because it is shiny.
Plastic because it is waterproof.
Paper because it is light.
What kind of material do we need for a backpack?
Pizza because it is yummy.
Fabric because it is light.
Glass because it is transparent.
Rock because it is strong.
Which is a property of rubber?
Cotton because it is soft and flexible.
Rubber because it is strong and flexible.
Concrete because it is hard and strong.
Glass because it is pretty and durable.
Which is a property of baby shampoo?
Hard
Flexible
Non-toxic (not poisonous)
Which is a property of glue.
Sticky
Edible (can be eaten)
Fragrant (smells good)
