Heat Review

A  student has a crayon in a coat pocket. The coat is hanging on the coat rack.  When the student went to use the crayon, it melted.  Which question would help determine the source of heat that caused the crayon to melt?

• Is the coat very thick?

• What size is the coat?

• What is the temperature of the room?

• How many students are in the room?

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

 Your sister is always cold in her bed and you are always hot in your bed. When you took the temperature of the room near your sister's bed, it was lower than the temperature near your bed. Which is the BEST question that you and your sister can ask to determine how a heat source influences this?

• Do either of you sleep near an air vent?

• Whose hair is longer?

• Who is wearing a jacket?

• What is the weather like today?

Tags

NGSS.MS-PS1-4

What happens when heat is added to particles?

• The particles stay the same.

• The particles move faster.

• The particles move slower.

Tags

NGSS.MS-PS1-4

A metric unit of measure used to indicate temperature.

• Celsius

• Thermometer

• Temperature

• Friction

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

When something changes to a solid. This occurs when water is frozen.

• Friction

• Melt

• Freeze

• Heat

Tags

NGSS.MS-PS1-4

When something changes from a solid to a liquid. This occurs when ice is heated.

• Freeze

• Melt

• Heat

• Heat energy

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

The force that works against the movement of two objects that are in contact with each other. This movement can create heat.

• Temperature

• Heat

• Friction

• Fire

The energy of movement of tiny particles of matter.

• Temperature

• Melt

• Light energy

• Heat energy

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-1

The measure of thermal energy or how hot or cold something is.

• Temperature

• Heat energy

• Celsius

• Thermometer

Tags

NGSS.MS-PS3-4

The amount of thermal energy in an item.

• Heat

• Energy

• Temperature

• Thermometer

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-3