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Veritasium
Buoyancy Quiz
Need to demonstrate buoyancy to your class? Rise to the occasion with a video from Veritasium! The narrator demonstrates how a golf ball behaves in dish detergent and saltwater, then adds the detergent to the saltwater for a surprising...
Veritasium
Spinning Tube Trick
A video presents a conundrum for physics scholars to explain. Learners predict whether or not a spinning tube follows the laws of motion.
PBS
Pbs Learning Media: Density and Buoyancy: Making Eggs Float
Why does an egg float in salt water? Learn about density and buoyancy in this video segment adapted from ZOOM. [3:02]
PBS
Pbs Learning Media: Density and Buoyancy: Testing Liquids
Will a grape float in oil? Will a metal nut sink in corn syrup? Watch as the ZOOM cast tests the buoyancy of a variety of liquids and objects. [4:22]
PBS
Pbs Learning Media: Density and Buoyancy: Experimenting With Club Soda
In this video segment adapted from ZOOM, the cast discovers that gas-filled bubbles act like life jackets for raisins, making them buoyant. [2:06]
Imagine Learning Classroom
Learn Zillion: Lesson Video for 'Preview the Text to Make Predictions'
In this lesson, you will learn how to make predictions by previewing the title, pictures, and text on a book cover. [4:43]
PBS
Pbs Learning Media: Making Predictions About Ramp Rolling
In this video segment from Teaching Elementary Physical Science, teacher Heidi Fessenden guides her first-grade students to make predictions about what might happen when they roll two marbles of different sizes down similar ramps....