+
Instructional Video3:38
SciShow

Oxygen is Killing You

For Students 9th - 12th Standards
Prevent cell destruction from free oxygen in your body by eating antioxidants such as blueberries, pecans, cranberries, and dark chocolate. An interesting video discusses the dangerous side of oxygen. From rust to free radicals, viewers...
+
Instructional Video11:10
Crash Course

White Dwarfs and Planetary Nebulae

For Students 6th - 12th
Like a phoenix, planetary nebulae rise from the ashes of a star's demise. Young science scholars view stars in the white dwarf phase and the planetaries that sometimes occur in the aftermath. The video explains the composition of...
+
Instructional Video15:15
Crash Course

Deep Time

For Students 9th - Higher Ed
Are our universe's days numbered? Yes and no, depending on how you look at it. Travel as far into the future as possible in a video describing the five ages of the universe. The narrator begins the tale in current days, which are the...
+
Instructional Video11:14
Crash Course

The Milky Way

For Students 6th - 12th
Where does Earth fit in the grand scheme of things? Find out in an intriguing video filled with facts and beautiful images! Learners journey to the center of the Milky Way to discover how our galaxy works. The narrator describes the...
+
Instructional Video8:06
Numberphile

Consecutive Coin Flips

For Students 6th - 12th
In a consecutive coin flip game, some outcomes far exceed others. Viewers watch a video in the Numberphile Coins series that shows that a heads-tail sequence is more likely than a heads-heads sequence. This occurs even though the...
+
Instructional Video
Crash Course

Crash Course World History #14: The Dark Ages How Dark Were They?

For Students 9th - 10th
John Green teaches you about the so-called Dark Ages, which it turns out weren't as uniformly dark as you may have been led to believe. While Europe was indeed having some issues, many other parts of the world were thriving and...
+
Instructional Video
PBS

Pbs Learning Media: Crash Course World History: The Dark Ages... How Dark Were They, Really?

For Students 9th - 10th
John Green teaches you about the so-called Dark Ages, which it turns out weren't as uniformly dark as you may have been led to believe. While Europe was indeed having some issues, many other parts of the world were thriving and...

Other popular searches