This video shows you how to translate mathematical phrases written in words and translating them into variable expressions. Common phrases involving addition, subtraction, multiplication, and division are covered. In addition, the video...

For nearly 100 years it was illegal to be "ugly" in America. Of course, "ugly" wasn't actually about physical attractiveness, it was a way to criminalize disability and disfigurement and it lead to the rise of the freak show. So how did...

Young student explains how young people are taking action on Global Goal 10: Reduced Inequalities

In this video, the teacher explains how good readers use their voice to show emphasis and meaning when reading. The teacher discusses various strategies that authors use to make certain words stand out, such as bold letters, italics, all...

A short primer on President Obama's recent announcement of new Executive Actions regarding gun control. Common sense or Tyranny? That is the question.

Coding is the language that powers the technology around us. It's the set of instructions that computers follow to perform their functions. From smartphones and computers to cars and microwaves, code is what makes these devices work.

In this lesson, you can learn about silent letters in English. Silent letters are important for good English pronunciation, and comprehension. Think about words like know, climb, or answer. They all have silent letters:...

In this video, students are taught how to show fractions as division problems. The teacher explains the importance of understanding the numerator and denominator in a fraction and how they relate to division.

You might being asking yourself-- Why do ghostwriters even exist? Isn’t that cheating? Isn’t literature supposed to be the result of one person’s agonizing need to create? Aren’t books supposed to be the blood, sweat, and tears of the...

Today we will look at a chord progression, but we will look at it in two different ways. First, as an 18th century piano composition. Then, as a 1950s American dance music. The trick is that we will use the same chord progression for...

Our second lesson tackles the finer details in written, verbal and visual non-fiction texts. Discover how non-fiction texts like news articles, speeches and documentaries use a variety of techniques to inform and persuade their...

What is the optimal path to travel from start to...

Watch this video to learn about Shakespeare’s fascinating world, and its influence on the play Much Ado About Nothing. Watch the Elizabethan era come to life and gain a deeper understanding of Elizabethan comedy, views on gender, Queen...

A walk through of a User Defined Function in programming.

In this video, the teacher explains how to write a conclusion for an essay using the reverse funnel method. The teacher emphasizes the importance of including a conclusion to provide closure to the reader. They guide the viewers through...

In this lesson, mathematicians will learn how to convert improper fractions into mixed numbers by using the denominator to draw shapes and split them into equal parts. The video demonstrates that both mixed numbers and improper fractions...

This video discusses the different techniques and methods that can be used for delivering a speech with confidence, including memorized, manuscript, impromptu, and extemporaneous styles. The video also provides tips on how to choose the...

It was published nine years before a shot was fired. And was written by a woman. How did Uncle Tom’s Cabin fan the flames of the American Civil War?

How well do you know your bass clef ledger lines above and below the stave? You may be fairly new to reading music or you may have been a musician for years but many musicians get caught out when it comes to reading notes on ledger...

The Acid-DIssociation Constant (Ka) and pKa

What is ghostwriting and why does it exist? The answer is less frightening - but more complicated - than you'd think.

👉 Learn how to graph quadratics in standard form. A quadratic equation is an equation whose highest exponent in the variable(s) is 2. To graph a quadratic equation, we make use of a table of values and the fact that the graph of a...

This video explains the concept of patterns.

• `struct` ? `enum class` ? `variant` progre
ssion
• Product and
sum types
• Variant
s
versus unions

This clip is from the chapter "Introduction" of the series...

This video looks at the order of flats BEADGCF - and how they're used in music.