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The Noted Anatomist
Acetylcholine. ACh
This video tutorial discusses the Acetylcholine also known as ACh. 0:00. Intro to ACh 0:21. What is ACh? 0:41. What neurons release ACh? 1:47. Synthesis of ACh - 3:05. Hemicholinium 3:31. Storage of ACh - 5:07. Vesamicol 5:35. Release of...
Curated Video
What is BIG DATA? And introducing the 3 (or 5) V's
In this video, I want to answer the question, what is Big Data?
Tarver Academy
Advice for College Students Wanting to be Teachers (w Dr. Sam Fecich)
In This Episode, Tyler Gives Advice To College Students Wanting to be Teachers (w Dr. Sam Fecich)
Weird History
History's Weirdest King and Queen Deaths
Kings live some of the most extraordinary lives of any human beings. They can have seemingly limitless wealth, power, and time to do what they want. But one thing seems to mirror extraordinary lives: extraordinary deaths.
The...
The...
Brian McLogan
How To Find the Value of Composition of Two Functions
Learn how to compose two linear functions. To compose two functions means to express one of the functions as a function of the other function. This is done by replacing the input variable of one of the functions with the value of the...
Curated Video
The Complex Sale: 101
Complex Sales are, by nature… Complex. And that means this is a big topic. In the late 1990s, I went on a 2-day course, so this video is, necessarily, the 101 version of what has stuck with me.
Curated Video
The Weird Thrills That Americans Pursued in the 1920s
In the 1920s, the U.S. was in full thrill-seeking mode. From horse-diving (you have to see it to believe it) to barnstorming. And at the center of many of these activities were a group of daring young women. From the Series: America in...
Krista King Math
Value that Makes Two Tangent Lines Parallel
Perform parallel calculations to find equal slopes. Using the formula for the equation of the tangent line to a point, the resource sets out to find two points with a difference of one that have parallel tangent lines.The 25th video in a...
Krista King Math
Distance Between Two Points
How does the Pythagorean Theorem become the distance formula? The video instructor begins by explaining the application of the distance formula. She then shows graphically how the distance formula is just an extension of the Pythagorean...
Bozeman Science
Homeostatic Evolution
How does something remain the same in order to change? The video discusses homeostatic evolution from both the continuity and changing perspectives. An analysis of the excretory system in flatworms, earthworms, and vertebrates shows...
TED-Ed
How Do Animals See in the Dark?
How can nocturnal animals see at night? Bigger eyes? More photoreceptors? Use this video to discover the amazing ways animals have adapted in order to see at night.
British Council
Twelfth Night
Scholars experience Shakespeare's, Twelfth Night, with an engaging interactive. After watching the story, six activities extend the learning experience. Topics include characters, vocabulary, a sequence of events, comprehension, and...
Krista King Math
How to Prove that the Limit Does Not Exist
Can you prove a negative? In watching the video, individuals learn how to prove that the limit of a function does not exist at a point. The video covers the quintessential example of the limit of f(x) = abs(x)/x as x approaches 0.
Krista King Math
How to use the Intermediate Value Theorem
Develop an expert (not intermediate) understanding of the Intermediate Value Theorem with a video that teaches young mathematicians about the Intermediate Value Theorem. It introduces the idea of proving that a root exists in an...
Krista King Math
The Precise Definition of the Limit Explained!
It's all Greek to me. Young mathematicians learn how to use the epsilon-delta definition of a limit with a video that shows how to find the relationship between epsilon and delta for a given limit equation.