Email Etiquette - Business Etiquette

In this video, the teacher explains how to identify and describe the Y intercept of a linear function. The Y intercept represents the starting value or initial condition of the function. Using examples of a carnival admission cost and...

When my friend Emma said she was addicted to Pepsi Max, the first thing I did was laugh. But then I looked into it and realised that Western societies in Europe and America may well have a fizzy drink addiction problem! So what is...

In this video, the teacher explains how to read dialogue fluently by recognizing the different ways it is written. The teacher emphasizes the importance of not reading the verb and character in the same way as the dialogue, and instead...

The UK spends about 0.7% of its income on foreign aid, which isn't a trivial amount of money. So in this video, we discuss wether or not the UK should reduce that amount, choosing to spend more domestically. We also examine what our...

This is a tutorial video that explains the concept of productive efficiency within the context of an entire economy and at the level of a single firm. The video defines productive efficiency and provides two definitions for it - one for...

👉 Learn how to evaluate the six trigonometric functions given a right triangle. A right triangle is a triangle with 90 degrees as one of its angles. A right triangle is made up of two legs, which formed the sides of the 90 degrees angle...

How should automated fact checking be integrated in social media platforms? How can a fact check have an impact?<br/>
Towards automated fact checking with Andreas Vlachos, Part 3

In this video, the teacher explains the concept of work in physics, defining it as the energy used to exert a force on something to move it a distance. The teacher also discusses the unit of measurement for work, joules, and how it...

This Video Explains Professional References and Letters of Recommendation

The third of your early American domestic rebellions, following Shay's Rebellion and everybody's favorite Whiskey Rebellion. A short lecture on the causes of this Southeastern PA rebellion, the actual event and most importantly the effects.

Might psychology have ethnocentric biases? The film begins by explaining and illustrating the idea of social construction. It then goes on to illustrate three sources of potential ethnocentric bias: researcher bias, conceptual bias, and...

An introduction to addition reactions.

What factors do we need to pay attention to when comparing a relationship? Let's look at a few examples to answer this question and learn the different ways we can represent a proportional relationship.

What are the key regional security issues facing Southeast Asia, and how best can they be addressed?

Catch-22 by Joseph Heller (recently the subject of a television adaptation with George Clooney in the role of the ruthlessly ambitious Colonel Cathcart for US streaming service Hulu) is one of the classic books of the twentieth...

In this video, the presenter talks about averages and their importance in summarizing large amounts of data to support generalizations, measure performance, and make assumptions. The presenter explains the three main measures of average:...

Learn about the Pythagorean theorem. The Pythagoras theorem is a fundamental relation among the three sides of a right triangle. It is used to determine the missing length of a right triangle. The Pythagoras theorem states that the...

In this video, the teacher explains how to analyze the domain of linear functions in real-life word problems. Using the example of purchasing music online, the teacher demonstrates how the context of the problem determines the...

This is a lecture presentation that explains the concept of supply in a business context. The speaker discusses the definition of supply, how it relates to the amount of production and profit required for different products, and the...

Are human and machine fact checkers shifting from identifying falsehoods to suggestion mechanisms?<br/>
Towards automated fact checking with Andreas Vlachos, Part 4

Learn about the Pythagorean theorem. The Pythagoras theorem is a fundamental relation among the three sides of a right triangle. It is used to determine the missing length of a right triangle. The Pythagoras theorem states that the...

Journalist Paul Morley talks about how important it is to understand the context surrounding Beethoven's Ninth and how Beethoven was a radical in his time.

Steve is Commercial Director and Chief Marketing Officer, UK & Ireland for Kraft Heinz, joining the company in March 2017. In this board leadership role he is responsible for the UK marketing and commercial functions at Kraft...