• You will have two minutes

• List all the properties you can use to describe the wood block

• We will share our answers

Think-Pair-Share: It's Wood!

• Physical Property - a property of a substance that you can observe without changing its identity

• Chemical Property - a property of a substance that describes how it can change into a new substance

Physical Properties & Chemical Properties

• Length

• Mass

• Volume

• Density

• Shape

• Color

• Smell

• Texture

Examples of Physical Properties

Chemical Properties

Physical Properties

Think-Pair-Share Revisited

• We will learn about density tomorrow

• For tomorrow, think about which is heavier:

  • A bowling ball, or

  • A beach ball that is the same size?

Density