Highlighted with various engaging clips from the film Indiana Jones, here you'll find a video that does a wonderful job explaining the concept of demand and supply. Watch as the presenter delves into the supply and demand curves, using...

Electrocuting metal until it shrinks sounds crazy, but it happens! Part of a larger physics playlist an intriguing video explains how an electromagnet shrinks any metal coin. The narrator discusses the electric and magnetic forces as...

Scarcity, choices, and the fundamentals of economics... in Star Wars! Here is a highly entertaining and incredibly informative video that uses several clips from the Star Wars to explain how economists make assumptions. The video also...

What do scientists do when their observations don't match the theory? An interesting video introduces the ultraviolet catastrophe as part of a larger series covering physics concepts. Starting with ultraviolet light and ending with...

Explore the physics of tuning most musical instruments. The video instructor explains the pitches of string and wind instruments with an emphasis on the sound waves. After discussing the ratios between pitches, it compares harmonics and...

Dinosaurs had dandruff? Check out a short video that follows scientists at a lab as they research the flakey problem that affects more than half the human population and affected many dinosaurs as well. The researchers take scalp...

As the song says, "Once this song is through, you'll know how to tell, the words that begin with the letter L." Listen and sing along to the melodic tune of an instructional video highlighting L-letter words.   

Peacocks, when fanning their feathers to attract females, shake the feathers, creating an inaudible sound for humans but one that female hens can hear, even from far away. In the video, scholars explore evolution by analyzing...

It turns out asteroids could be a gold mine—literally! An It's Ok To Be Smart video lesson describes the untapped resources orbiting our solar system. The presenter considers the possibilities of space colonies using these resources as...

Would you move to Mars? A video discussion explores the realities of traveling and living on Mars. Characteristics of the planet, its orbit, and revolutions provide key facts to help you make your decision.

Ragnarok may sound like a sub-genre of rock music, but it actually refers to a Norse apocalypse myth. Pupils learn about Norway's mythological end-of-the-world story with the 24th installment in the 41-part Crash Course World Mythology...

It sounds like the premise of a bad, low-budget horror movie: Cannibalistic sea slugs marching up the coast of California destroying the diversity of other nudibranchs. Truth is stranger than fiction, though. Learn about what is causing...

Kabuki and Bunraku may sound like new age exercise routines, but they're actually types of Japanese theater. An informational video describes the history of theater in Japan during the nineteenth century. The resource includes a...

You are under attack! Every second of your life bacteria, viruses, and more attempt to enter your body. The video explains your immune system and the extremes your body goes through to keep you alive.

Entering and leaving a conversation with a witty one-liner is the clever conversationalist's goal. The Duc de La Rochefoucauld accomplished a lifetime of clever commentary with his collection of 504 philosophical aphorisms, The...

Why would Congress freely give up some of their own power under the Constitution? Scholars investigate the concept of the delegation of powers in the United States government and politics in the 12th video of a 50-part unit. Armed with...

The wacky letter W is the star of a music video intended for beginning readers. With words like wacka-wacka-doo, wow, and Wanda, viewers gain a very firm grasp on the way the letter W looks and sounds.

Boost phonics with a music video featuring each letter of the alphabet, its sound, and an item that begins with that letter. 

Impart the value of kindness and reinforce rhyming CVC words with a short video about a bug who offers help to another bug in need.

Explore thermal energy with this short episode. Jiggling molecules and hand-drawn animation help to explain that just because something has a lot of thermal energy, it doesn't necessarily feel hot to the touch. This is an ideal addition...

How many names begin with the letter J? Find out and have a joyful time singing loud and proud to a call and response song about the letter J. 

Pretty much everyone has heard the phrase life is unfair. A theory by John Rawls, a famous political theorist, as to why this occurs in government and society presents itself. Pupils watch his theory through primary resource...

View footage of a teacher writing out the conversion formula on a whiteboard. There is no verbal explanation, just writing and some trendy background music. This might sound boring, but in fact, the teacher cleverly laces humor...

What do Newton's Law of Gravitation and the moon's orbit have in common? Assist pupils as they view a short video segment and learn the gravitational methods of the moon and earth. They learn the reason why and how these have changed...