Try this one first!
https://www.wisc-online.com/learn/abe-ell/science/sce514/heat-transfer-flash-version
-Heat Transfer interactive
Introduction: Heat always travels from a ______ object to a ________ object.
1. Conduction
a. Conduction is the transfer of ____ between substances that are in ______ with each other.
b. The better the ________, the more quickly ____ will transfer from the higher _________ to the _____ temperature.
c. Three examples of good conductors are: _____, _______, and ________.
What are these used for in the kitchen?
d. A poor conductor is a good _________.
What are these used for in the kitchen?
2. Convection
a. Draw a picture of a convection current. Label the red and blue arrows.
b. What is convection?
c. What are some other examples of convection?
d. Convection is the primary method that heat transfers in _______ and _____.
e. Which is denser, cold air or warm air? Explain.
f.
f.
Convection currents heat rooms.
Convection currents make lava lamps hot and cool.
3. Radiation
a. When electromagnetic _____ travel through space, it is called ________.
b. These waves transfer ____ to object.
c. The ___ transfers heat to the _____ via ________ waves; this keeps us warm!
d. Draw a picture of the sun heating Mr. C up at the park or beach; don't forget the electromagnetic waves.
e. What are two other examples of radiation heat transfer?
4. IXL - I.1