Crash Course
Electric Charge: Crash Course Physics #25
Your classes are sure to get a charge out of this lesson! A video lesson explores positive and negative electric charges related to static electricity. The instructor then moves on to a discussion of charged particles in an atom. This is...
Crash Course
Electric Fields: Crash Course Physics #26
Help your classes visualize the invisible. The 26th episode in a Crash Course physics playlist highlights the fields created by charged particles. Using examples and diagrams, the presentation demonstrates the magnitude and direction of...
Crash Course
Engines: Crash Course Physics #24
Rev up your teaching with a lesson on engines! The 24th installment in a Crash Course physics series explains the basics of an engine through a discussion of thermodynamics. The instructor shows examples explains the efficiency of the...
Crash Course
Ampère's Law: Crash Course Physics #33
Give credit where credit is due—thank Ampere any time you use an electric motor! The 33rd installment in the Crash Course physics series explains how Ampere's Law applies to a long, straight wire. The discussion then expands to the...
Socratica
Chemistry: Charles's Law (Gas Laws)
Gay-Lussac first published the law relating the volume and temperature of gas, but he kindly credited Charles in what is now known as Charles's Law. Part of Socratica's chemistry playlist, the video explains Charles's Law. It also works...
Socratica
Chemistry: Introduction to Unit Conversion and Dimensional Analysis (Part 2)
If you know how much carbon dioxide you produce in one breath, can you figure out how much you produce in one month? Socratica helps solve multi-step unit conversion problems. The video walks through how to set up these challenges and...
Socratica
Chemistry: Boyle's Law (Gas Laws)
Pressure and volume remain inversely proportional for all gases. Socratica presents a video about this relationship as part of their chemistry playlist. It explains Boyle's Law and the associated formulas before demonstrating the...
Socratica
Chemistry: Percent Composition
How much oxygen is in water? Is it the same as the chemical formula? Learners observe the differences between a substance's formula and its percent composition with a video from Socratica's Chemistry Lessons series. The narrator...
PBS
Stegosaurs: Tiny Brains and Thagomizers
In 1982, a Far Side comic referenced the thagomizer, and now thagomizer remains the appropriate term used by the Smithsonian, BBC, and scientists. An engaging video explains why stegosaurs are unique, focusing on the tiny brains,...
PBS
The Tully Monster and Other Problematic Creatures
Many reference mysterious fossils as belonging to monsters, but clearly they existed. A science series presents a video on problematic creatures. It specifically focuses on the tully monster, which, despite many fossils, has yet to...
PBS
When Did the First Flower Bloom?
Were the first flowers made in China? The first evidence of a flower, discovered in current-day China, changes the story of life on Earth. A short video details the evolution of flowers. It highlights the co-evolution of animals and...
Socratica
Chemistry: Gay-Lussac's Law (Gas Laws)
If an aerosol can lands in a fire, it explodes due to Gay-Lussac's Law. A video from a chemistry playlist explains Gay-Lussac's Law and the relationship between pressure and temperature of gases. It includes two guided practice problems...
Crash Course
Georges Melies—Master of Illusion
The focus of a playlist on the history of film shifts from the development of early film technology to techniques used by filmmakers like Georges Melies. Melies, a former magician, used dazzling illusions and tricky editing to create...
Crash Course
The Language of Film
New ventures and new technologies require new ways of referring to things. In stepped Edwin S. Porter, whose films Life of an American Fireman and The Great Train Robbery used parallel action and cross-cutting to develop his...
Crash Course
The Silent Era
Young filmmakers watch a short overview of the major studios, players, and political events of the period between 1894 and 1929. In addition, the video narrator briefly outlines the Hollywood scandals that lead to the development of the...
Crash Course
Dissecting The Camera
An episode of a film history playlist looks at camera technology and the roles of the various operators. The narrator presents an overview of different types of film camera lenses, apertures, shutter speed, frame rates, ISO, and codex....
Crash Course
Sound Production
Movies have come a long way since the first talkies. The credits that roll at the end of a movie lists a bewildering number of titles for those involved in sound production. Learn everything you want to know about what these roles entail...
Crash Course
The Birth of the Feature Film
A film history video examines how Thomas Edison, George Eastman, and the major film companies formed the Motion Picture Patents company (MPPC) and created a monopoly that controlled the production, distribution, exhibition of films. In...
Crash Course
Soviet Montage
Why are film montages in movies so compelling? Learn about the origins and effectiveness of the Soviet montage, as well as discontinuity editing and other filmmaking techniques—and political statements—that arose from the...
Crash Course
Independent Cinema
The formulaic films that once thrilled audiences in the early part of the 20th century now seemed stale after the stark reality of World War II. Foreign films and American independent cinema answered the call for authenticity, leading to...
Crash Course
The Golden Age of Hollywood
Did movies save America during the Great Depression? Or did the Great Depression save movies? Learn more about the Golden Age of Hollywood with a video that covers the five major film studios, the colorization of big budget movies, and...
Crash Course
Special Effects
Special effects have come along way since the spectacular illusions of Georges Melies. Young filmmakers learn about the three major types of special effects: mechanical or practical effects, optical effects, and computer-generated imagery.
Crash Course
Designing the World of Film
Some jobs in film production are more obvious than others. The director directs, the cinematographer films, and the special effects people create those tricky effects. But who designs the mise-en-scene, who structures the set, and who...
Crash Course
The Editor
The job of the editor is surely one of the most demanding in film production. Viewers of an episode from a film production playlist are introduced to the editor's many responsibilities, the history of editing, and the various types...
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