The Beautiful Math of Coral
Margaret Wertheim leads a project to re-create the creatures of the coral reefs using a crochet technique invented by a mathematician -- celebrating the amazements of the reef, and deep-diving into the hyperbolic geometry underlying coral creation. Run time 15:31.
Author(s): No creator set

Double-Digit Division: Whole Numbers and Decimals
The instructor uses an unusual way to solve double-digit division using a 'cover technique'. This is an amateur production, but the video is useful.
Author(s): No creator set

Solving Systems of Equations by Substitution
This lesson is for ntermediate Algebra Level.  In the lesson, Professor Burger shows how to solve systems of equations using a technique known as substitution. In this approach, students solve one equation for one of the variables (eg y) and then plug the value (what y is equal to) into into the other equation (anywhere a y appears). This substitution will allow you to solve for x and then in turn solve for y.  Professor Burger walks the viewer  through several different types of
example

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How to Brush Your Dog. Part of the series: How to Groom a Dog. Learn tips and advice on how to brush your dog and the line brushing technique in this two minute video.

Author(s): No creator set

Plato Part 1
Plato (469 BC399 BC) was a Classical Greek philosopher. Credited as one  f the founders of Western philosophy, in reality he is an enigmatic figure known only through other people's accounts. It is Plato's dialogues that have largely created today's impression of him.Perhaps his most important contribution to Western thought is his dialectic method of inquiry, known as the Socratic Method or method of "elenchus," which he largely applied to the examination of key moral concepts such as the
Author(s): No creator set

Behavior and Appearance
Like a digital video puppet, the facial expressions of one person can be cloned in real time and mapped onto the digital face of another person. Barry-John Theobald, computer scientist at the University of East Anglia, explains the technique and Steven Boker, of the University of Virginia, explains what facial cloning can reveal about human nature.
Author(s): No creator set

Aztecs: Inside the hidden empire 2/5
The video explains how far the belief in the forces of nature affected the Aztecs way of life. This resulted in sacrifices aimed at appease these forces. There are historians explaining the rituals.There are descriptions of the floating gardens they built, a technique still used by farmers.The symbolic continuity of the way in which their monuments were built is explained. The meaning of the great pyramid and the God it honored and the offerings they did to it are also included.
Author(s): No creator set

#35 Scales in 6th's & 3rd's; Also Formula Patterns, Learn How to Play Piano
This lesson covers technique drills for you to practise daily. You'll learn how to play piano faster if you can play your technique every day for even 15 - 20 minutes.
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Declaring Independence, 1710-1850-Unit 4
The Enlightenment brought new ideals and a new notion of selfhood to the American colonies. This program begins with an examination of the importance of the trope of the self-made man in Benjamin Franklin's autobiography, and then turns to the development of this concept in the writings of Romanticist Ralph Waldo Emerson.
Author(s): No creator set

Tennis Forehand Lesson For Beginners
This is an excerpt from a larger video segment. The tennis forehand lesson guides a tennis beginner from the basic fundamentals like the grip, stance and split step to the complete forehand sequence and the ability to rally from the baseline. (4:21)

You'll learn by first playing mini-tennis and then gradually moving back to the baseline. The tennis forehand lesson includes step-by-step videos on grip, footwork patterns, follow-through, preparation and finding the optimal technique f

Author(s): No creator set

Tennis Backhand Lesson For Beginners
The tennis backhand lesson will show you how to learn the correct one-handed and two-handed backhand technique.

The lesson covers the grip, split step, footwork, preparation, follow-through and more.

This is not the full length video-information is given to purchase the full length video.

Author(s): No creator set

3.37 Welding and Joining Processes (MIT)
Discusses a wide variety of processes and materials from the viewpoint of their fundamental physical and chemical properties. Specific topics: cold welding, adhesive bonding, diffusion bonding, soldering, brazing, flames, arcs, high-energy density heat sources, solidification, cracking resistance, shielding methods, and electric contacts. Emphasis on underlying science of a given process rather than a detailed description of the technique or equipment. This course meets with the first half of 3.
Author(s): Eagar, Thomas

17.508 The Rise and Fall of Democracy/ Regime Change (MIT)
Coups, civil wars, revolutions, and peaceful transitions are the "real stuff" of political science. They show us why politics matters, and they highlight the consequences of political choices in times of institutional crisis. This course will help you understand why democracies emerge and why they die, from ancient times to the recent wave of democratization in Southern Europe, Eastern Europe, and the developing world. Few things are more dramatic than the collapse of a political system, whether
Author(s): Lawson, Chappell

21F.061 Advanced Topics: Plotting Terror in European Culture (MIT)
This interdisciplinary course surveys modern European culture to disclose the alignment of literature, opposition, and revolution. Reaching back to the foundational representations of anarchism in nineteenth-century Europe (Kleist, Conrad) the curriculum extends through the literary and media representations of militant organizations in the 1970s and 80s (Italy's Red Brigade, Germany's Red Army Faction, and the Real Irish Republican Army). In the middle of the term students will have the opportu
Author(s): Scribner, Charity

12.091 Trace Element Analysis of Geological, Biological & Environmental Materials by Neutron Activat
This course introduces students to the technique of instrumental neutron activation analysis. This is a non-destructive analytical technique for the determination of elemental abundances at trace levels in a wide variety of geological, biological, environmental and industrial samples.
Author(s): Pillalamarri, Ila

The True Cost of Tiger Woods’ Fall - Professor Simon Chadwick
Professor Simon Chadwick continues the examination of Tiger Woods' downfall with a focus on the real costs of what has happened.
Author(s): No creator set

The True Cost of Tiger Woods’ Fall - Professor Simon Chadwick
Professor Simon Chadwick continues the examination of Tiger Woods' downfall with a focus on the real costs of what has happened.
Author(s): No creator set

CALVisual : construction of Loughborough University halls of residence
This is a set of photographic images relating to the construction of Loughborough University halls of residence. The photographs form part of the CALVisual for construction image archive. This open educational resource was released through the Higher Education Academy Engineering Subject Centre Open Engineering Resources Pilot project. The project was funded by HEFCE and the JISC/HE Academy UKOER programme.
Author(s): Engineering Subject Centre

TALAT Lecture 1202: Metallography of Aluminium Alloys
This lecture aims at providing a survey of the metallographic techniques available for the examination of aluminium and its alloys. The information must be sufficient to be sure that the students and the users are able to choose the most suitable technique to solve their problems in the examination of samples. The lecture should contain a direct understanding of the main problems in the metallography of the different classes of aluminium materials.
Author(s): E Evangelista, University of Ancona,E Cerri, Unive

The Viking Age: England and Francia
Scandinavians, popularly known as Vikings, began to explore and settle in Europe from the ninth century. Contemporary Christian writers voiced their dismay at what they saw as the sudden eruption of these savage pagans into their area. Commentators since, down to the 20th century have largely echoed these writers' views, sometimes portraying the Scandinavians as mindless thugs led by psychopaths. In a period when savagery in warfare was commonplace, the Vikings have been placed by some in a spec
Author(s): University of Exeter