Changes in States of Matter

Our Lesson Goal

Identify the states of matter, and describe characteristics and properties of solids, liquids, and gases

Describe changes of state of matter observed at home, in the community, or in the natural environment

Review of the States of Matter

Multiple Select

Matter is everything that:

• Takes up space and has mass.

• Takes up space and has weight.

• Takes up space and has volume.

• Has volume and mass.

Multiple Choice

All MATTER is made up of tiny particles called...

• Atoms

• Adams

• Neutrons

• Protons

Multiple Choice

All matter can change from one state to another.

• True

• False

Multiple Select

The states or PHASES of MATTER are:

(Click all that apply)

• Solid

• Liquid

• Gas

• Plasma

Multiple Choice

Ice Cream turning to a liquid is an example of...

• Melting

• Freezing

• Condensation

• Evaporation

Multiple Choice

Pouring water to make a hockey rink is an example of...

• Melting

• Freezing

• Condensation

• Evaporation

Multiple Choice

Water vapor forming clouds is an example of...

• Melting

• Freezing

• Condensation

• Evaporation

Multiple Choice

Morning dew on the grass is an example of...

• Melting

• Freezing

• Condensation

• Evaporation

Multiple Choice

Leaving chocolate in the sun is an example of...

• Melting

• Freezing

• Condensation

• Evaporation

Multiple Choice

The movement of water from the lake into the air is an example of...

• Melting

• Freezing

• Condensation

• Evaporation

Multiple Choice

To change water from a solid to a liquid...

• The temperature (energy) needs to increase.

• The temperature (energy) needs to decrease.

Multiple Choice

To change water from a gas to a liquid...

• The temperature (energy) needs to increase.

• The temperature (energy) needs to decrease.

​Use this information to help you fill out the worksheet.

Algoma Steel

Consider how the Steel Plant uses the changing states of matter to create steel.

Fill in the Blank

What is needed to change matter from one phase to another?