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Inside OKCupid: The Math of Online Dating
Capture the hearts of your young statisticians with this real-life example of using statistics in online dating. The use of average and geometric mean are discussed in the context of creating the algorithm used to connect people.
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Democracy
A class brainstorming session in response to the question, "What is Democracy?" results in a giant web of words and the concluding statement, "Democracy is one of the few words that should not be defined by only one person." A...
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Displaying Chimps
A male chimpanzee's way of wearing a nice tuxedo and showing off to other chimps is called displaying. Displaying is a chimp's way to prove their status amongst others. Can your class compare this act to other mammals?
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Childbirth - 3D Video Animation
Watch a virtual baby be born! This fascinating animation shows the way a baby is birthed. Only the uterus, mother's spinal cord, and baby are animated in this tasteful clip. Show your junior high or high school class this clip if a live...
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World War II
This WWII footage is in full color, a rarity for documentary images from this time period. The images are described in relation to what war is, how Germany fell to Hitler's control, and the new world order. Primary source documents such...
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SpongeBob's House is Not a Pineapple
Who would have thought we could use SpongeBob as a mathematical example? A fantastically fun video that provokes higher thinking about the reality that SpongeBob's house might not actually be a pineapple based on its relation to the...
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The Respiratory System
Respiratory systems are different in worms, fish, and human lungs, and each are explained by Paul Andersen with his fabulous SMART Board. How are these respiratory systems similar? Keeping breathing surfaces moist is essential in all...
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The Circulatory System
Compare a variety of animals' circulatory systems to the human circulatory system. Paul Andersen uses his SMART Board to show the differences between two, three, and four chamber hearts, focusing on the human heart.
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The Vietnam War
Part one of a three-part series of videos on the Vietnam War is presented here. The video is quite good! It covers the reasons why the US got into the war in the first place, and does a good job of describing how this war was different...
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World War I
Set to music from the time, this clip shows actual footage taken prior to and during WWI. From the funeral procession for Franz Ferdinand, to the mobilization of troops, this video is sure to give your class an idea of life in 1914-1919....
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Sinking Soda Surprise
I'm sure you've heard that there are something like 20 tablespoons of sugar in a can of regular soda. It seems unbelievable, doesn't it? This demonstration really does show how much sugar is present in a can of soda. First, Spangler...
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Hydrogen Bubbles - Exploding Bubbles
The thinking, and science, behind hydrogen-powered cars is beautifully demonstrated in this episode. Spangler shows how, by itself, oxygen is not combustible. However, when some hydrogen gas is added, that changes! His assistant scoops...
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Floating Balls & Flying Toilet Paper
A blow dryer and ping pong balls are all you need to demonstrate the amazing properties of air flow. In this demonstration, Spangler has a little boy as his assistant. Together, they make ping pong balls, a beach ball, and a roll of...
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Red Cabbage Chemistry
An acid/base indicator that's made of blended red cabbage and water is used to demonstrate the various reactions that an acid/base solution goes through when some carbon dioxide gas is added. The best way to add the carbon dioxide is to...
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Ecosystems
With the world's largest collection of geysers, many visitors end up overlooking the wildlife natural to Yellowstone National Park. Join Mr. Andersen as he shows your class about the different species living in the park and illustrates...
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How Jet Engines Work
The details of force and thrust are covered as the individual components of a jet engine are looked at. Give your physics class an in-depth look at this technological advance.
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Populations
Every species in the world has some type of relationship with another species, whether it be positive, negative, or neutral for each party. Mr. Andersen defines each type of relationship and provides clear examples under each category....
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From World War to Cold War
From peace at the end of World War II, straight back to war. This resource details the changes in leadership in the Soviet Union post World War II. From the brief attempt at democracy, to the Bolshevik Revolution, and finally to Vladimir...
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Photosynthesis and Respiration
What are the processes of photosynthesis and respiration? Where do they take place? These and other questions are answered in this brief but beneficial video. It contains a combination of video and computer animation to explain these...
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Killer Bees
Learn about the killer bees in Central America's rainforests in this fantastic video. It discusses why these native honey bees are in danger and why it is important to keep them safe!
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Desert Biome
Desert rocks are sprinkled in a sea of sand, but one day they'll be sand themselves. Watch the effects of wind on the desert biome and entice your students with these breathtaking images.
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Rocks
This video, meant for older students, clearly explains how each of the three types of rocks on the earth's surface are formed. I learned that 75% of the earth's land area is made up of sedimentary rocks! Interesting details about the...
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Spiders
There are more than 34,000 different species of spiders that roam our planet. Now that's a lot of legs! Watch this video to learn about spiders and how they differ from insects.
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Big Cats
What's the biggest cat in the world? Definitely not your household kitty. The tiger is the king cat of the jungle. Watch this video to learn about other big cats.