Conduction, Convection, Radiation Worksheet

Front

What is conduction?

Back

Conduction is the transfer of heat through direct contact between materials, where heat energy is transferred from the hotter object to the cooler one.

Tags

NGSS.MS-PS3-3

Front

Give an example of conduction in everyday life.

Back

An example of conduction is cooking food in a hot pan, where heat is transferred from the pan to the food.

Front

What is convection?

Back

Convection is the transfer of heat through the movement of fluids (liquids or gases) caused by differences in temperature and density.

Tags

NGSS.MS-ESS2-6

Front

How does convection occur in a boiling pot of water?

Back

In a boiling pot of water, hot water rises to the surface while cooler water sinks, creating a circular motion that distributes heat throughout the pot.

Tags

NGSS.MS-PS1-4

Front

What is radiation?

Back

Radiation is the transfer of heat in the form of electromagnetic waves, which can occur in a vacuum and does not require a medium.

Tags

NGSS.MS-PS3-5

NGSS.MS-PS4-2

Front

How does the sun heat the Earth?

Back

The sun heats the Earth through radiation, as its rays travel through space and warm the surface of the planet.

Tags

NGSS.MS-ESS2-6

Front

What is the difference between conduction and convection?

Back

Conduction involves direct contact between materials for heat transfer, while convection involves the movement of fluids to transfer heat.

Tags

NGSS.MS-PS3-4

Front

What is an example of convection in nature?

Back

An example of convection in nature is the formation of wind, where warm air rises and cool air moves in to replace it.

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Front

What is an example of radiation in everyday life?

Back

An example of radiation is feeling warmth from a campfire or the sun without direct contact.

Front

What role does temperature play in conduction?

Back

In conduction, the greater the temperature difference between two objects, the faster the rate of heat transfer.

Tags

NGSS.MS-PS3-4