Front

What does temperature measure?

Back

Temperature measures the average movement of molecules.

Tags

NGSS.MS-PS1-4

Front

What form of energy causes water to boil?

Back

Thermal energy causes water to boil.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Front

Does everything have thermal energy?

Back

True, everything has thermal energy.

Front

In which direction does heat move when touching a cold window?

Back

Heat is moving from the hand to the window.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Front

What happens to the thermal energy of a cup of tea left on a table?

Back

The thermal energy decreases and the molecules move more slowly.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Front

What is thermal energy?

Back

Thermal energy is the energy that comes from the temperature of matter.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

Front

How does thermal energy relate to molecular motion?

Back

Higher thermal energy means faster molecular motion.

Tags

NGSS.MS-PS1-4

Front

What happens to thermal energy when ice melts?

Back

Thermal energy increases as ice absorbs heat to melt.

Tags

NGSS.MS-PS1-4

Front

What is conduction?

Back

Conduction is the transfer of thermal energy through direct contact.

Tags

NGSS.MS-PS3-3

Front

What is convection?

Back

Convection is the transfer of thermal energy through the movement of fluids.

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6