Videos
Using Inverse in Multiplication and Division
This video shows students the inverse relationship between multiplication and division. They will also learn to use the inverse to check their…
Using Tables to Write Equations and Find Relationships Between Two Variables
Use this video to demonstrate how writing an equation within a table makes it easy to find a pattern that connects the variables.
Vibrations and Sound
Introduce young kids to the physics of sound. Watch this video to learn how objects and animals make sounds with vibrations. Can you think of…
Volume of Prisms
In this video, Emily learns the formula to calculate the volume of a prism.
What Is a Food Chain?
Watch this video to learn about food chains. A food chain shows how energy moves from one living thing to another.
What Living Things Need
Watch this video to learn what all living things need: space, air, food, and water.
What Plants Need to Live and Grow
This science video explains why plants need light, water, and space to live and grow.
Which Bird Beak Can Crush Seeds?
Let's examine bird beak anatomy. Which bird beak can crush seeds: a heron's or a cardinal's? Watch the animation in the video to answer this…
Winston Churchill and V-E Day
Watch events unfold in Britain when Winston Churchill announces the end of World War II, V-E Day, in 1945.
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