Materials and their Properties

What is this object made of?

• Glass

• Plastic

• Wood

• Wool

What is this object made of?

• Glass

• Plastic

• Wood

• Wool

What is this object made of?

• Glass

• Plastic

• Wood

• Wool

What is this object made of?

• Glass

• Plastic

• Wood

• Wool

What is this?

• A stone

• A table

• A pulley

• A carpet

People who create and improve machines are _______.

• doctors

• engineers

• teachers

An example of a SOFT material is ______.

• wool

• ice

• metal

• glass

An example of a HARD material is ______.

• wool

• fabric

• metal

An example of a SIMPLE MACHINE material is a ______.

• pulley

• car

• microwave