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Is Glass a Liquid? Instructional VideoIs Glass a Liquid? Instructional Video
Publisher
Veritasium
Resource Details
Curator Rating
Educator Rating
Not yet Rated
Grade
7th - 12th
Subjects
Science
3 more...
Resource Type
Instructional Videos
Media Length
7:02
Audiences
For Teacher Use
1 more...
Duration
10 mins
Instructional Strategy
Direct Instruction
Technology
Video
Internet Access
Year
2015
Usage Permissions
Fine Print
Instructional Video

Is Glass a Liquid?

Curated and Reviewed by Lesson Planet
This Is Glass a Liquid? instructional video also includes:
  • Pitch Drop Experiment
  • Join to access all included materials

Amorphous solid or slow-moving liquid? Learn about glass, pitch, and Earth's mantle through a video from the Veritasium playlist. The narrator describes the molecular structures of amorphous versus crystalline solids, shows examples of each, and sheds light on the behavior of non-typical solids and liquids.

3 Views 2 Downloads
CCSS: Adaptable

Concepts

viscosity, glass, the earth's mantle, lava, crystal structure, solids, liquids, pressure, amorphous solids

Additional Tags

science

Instructional Ideas

  • Use the video to expand a lesson on solids and liquids
  • Learn more about the long-running pitch experiment, known as The Tenth Watch, by showing the attached video


Classroom Considerations

  • Discuss the characteristics of normal solids and liquids before watching the video
  • This video is hosted on YouTube

Pros

  • Includes excellent examples that are easy for students to relate to
  • Illustrations help viewers visualize the behavior of the molecules in amorphous and crystalline solids

Cons

  • None

Common Core

SL.7.2 SL.9-10.2

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Solid State

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Crystal comes from a Greek word meaning ice. Activity eight in a series of 36 has class members analyzing amorphous and crystalline solids and further classifying them based on their forces. They then explore solids, learning about unit...
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Why is Glass Transparent?

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Lesson Plan

It's Just a Phase: Water as Solid, Liquid and Gas

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Students construct models of the way water molecules arrange themselves in three physical states - solid, liquid, and gas. They explain the molecular behavior of ice, water, and water vapor.
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Wikipedia: Amorphous Solid

Wikimedia
This page from the Wikipedia encyclopedia on amorphous solids contains information on examples of, the difference between amorphous solids and crystalline solid, and the transition between a very viscous liquid and an amorphous solid.
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Instructional Video

Pbs Learning Media: Experimenting With a Glass Xylophone

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In this video segment adapted from ZOOM, the cast investigates how the pitch of sound changes when they strike a variety of glasses filled with different amounts and types of liquids. [5:07]
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Unit Plan

Ted: Ted Ed: Why Is Glass Transparent?

TED Talks
If you look through your glasses, binoculars or a window, you see the world on the other side. How is it that something so solid can be so invisible? Mark Miodownik melts the scientific secret behind amorphous solids. [4:08]
9th - 10th Science
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