This video is answering the question of who created the World Cup trophy.

This video explains tidying data in R - unite() and spread().<br<br/>/>

This clip is from the chapter "Manipulating Data" of the series "R Programming for Statistics and Data Science".This section explains manipulating data.

In this video, students learn how to represent fractions as a sum of unit fractions using a number line. The video explains that fractions represent exact numbers on a number line, and demonstrates how to divide the distance between 0...

Howcast - Dry apples for that perfect project by following these steps.

Bond fission, the process of breaking chemical bonds, can occur in two ways: homolytic and heterolytic. In homolytic fission, the bond breaks evenly, with each atom receiving one electron, resulting in the formation of free radicals. In...

In this video, the teacher discusses the Native American tribes of the Northeast region of the United States, including the Iroquois, Pequot, and Shawnee tribes. The teacher covers topics such as their ways of life, agriculture,...

Explore the hidden clues left behind by prehistoric humans in their cave art. Learn about the possible spiritual meanings, challenging journeys, and the theories behind the detailed paintings created thousands of years...

Howcast - Learn how to use a craft knife in this Howcast scrapbooking tutorial featuring expert Carla Sylvester.

This is not your garden variety episode! We're sharing 4 band 9 idioms to express whether or not something is a big deal. These are extremely useful for IELTS Speaking so take notes!

Follow the turbulent stories of Anne Boleyn and Jane Seymour, Henry VIII’s second and third wives. Learn how Anne’s downfall led to Jane’s rise, and how Henry’s quest for a male heir reshaped England’s religious...

In which John Green kicks off Crash Course US History! Why, you may ask, are we covering US History, and not more World History, or the history of some other country, or the very specific history of your home region? Well, the reasons...

This video is answering the question of who were the Vikings.

This live-action video program is about the monogastric digestive system. The program is designed to reinforce and support a student's comprehension and retention of the term through use of video footage, photographs, diagrams and...

Now that we've briefly gone over the history of the Earth, it's time to look at some different geologic structures that span all those eons. This will require gaining an understanding of rock deformation. We need to discuss the terms...

Discusses the French trading networks, their alliances with Native Americans, and their conflicts with settlers. This video looks at the French treatment of the Native Americans, and the reasons this tended to be more civil than the...

MOT 1919: VERSAILLES: HD: Delegates in hallway of Trianon Palace during Treaty of Versailles. MAP: Germany rebordered, Lorraine part of France, Saar Basin highlighted, to be governed by League of Nations. WWI, end, destruction,...

After learning to explore genres, we will look at term frequency and inverse document frequency.

Many Native American tribes use origin stories, or stories about creation, to explain how life came to exist and to highlight the relationship between nature and humankind. In this story, a member of the Ojibwe tribe shares an origin...

This video explains how to prevent insecure design when developing software.

Howcast - Learn how to design a scrapbook layout in this Howcast video featuring expert Carla Sylvester.

In January, Steve Goldenberg and his doctor joined a lawsuit against several district attorneys across New York that aims to legalize aid in dying – also called physician-assisted suicide. In April, state district attorney Eric...

Dr. Forrester compares the difficult lives of pioneer families in the 1800s to the lives we live in modern times.

What about the Native Americans who found themselves stuck in the middle of the Civil War – why did they fight for both sides?

Building Trust in a Negotiation