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Shedding Light on Heat: Changes of State (Episode 2)

19 minutes 10 seconds

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Clothespin holds a glass tube containing a yellow substance over the shaft of a Bunsen burner. Title card reads, "Shedding light on heat, Episode 2. Changes of state."

In this program, students learn the differences between solids, liquids, and gases. They also explore the changes each state undergoes when absorbing and losing heat energy. Part of the "Shedding Light on Heat" series.

Media Details

Runtime: 19 minutes 10 seconds

Topic: Science
Subtopic: Physics, Science Experiments, Science Methods
Grade/Interest Level: 7 - 12
Standards:

Release Year: 2019
Producer/Distributor: Films Media Group
Series: Shedding Light on Heat
Writer: Daniel Strauss
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Flames rise from a stone firepit on a patio. Title card reads, "Shedding light on heat, Episode 1. Temperature."

Clothespin holds a glass tube containing a yellow substance over the shaft of a Bunsen burner. Title card reads, "Shedding light on heat, Episode 2. Changes of state."

Midsection of a person dipping an object in a beaker full of clear liquid. Beaker rests on a table next to a Bunsen burner. Title card reads, "Shedding light on heat, Episode 4. The Kelvin scale."

Planet cast in shadow is surrounded by a glowing aura and the expanse of outer space. A stellar object glows in the distance. Title card reads, "Shedding light on heat, Episode 5. Heat transfer."

Closeup of a person's midsection. Person wears white and wraps their arms around themself. Title card reads, "Shedding light on heat, Episode 6. Heat and the human body."