👉 Learn about integration. The integral, also called antiderivative, of a function, is the reverse process of differentiation. Integral of a function can be evaluated as an indefinite integral or as a definite integral. A definite...

Many species show off their teeth as a threat, so where did humans get our friendly smiles?

In this video, we explore the structure and function of the extrinsic toe extensors in the anterior leg compartment: extensor digitorum longus (EDL) & extensor hallucis longus (EHL). More specifically, we will learn the origins,...

This video is an introduction to the concept of perfect competition in economics. The speaker explains the four main assumptions of perfect competition, including many buyers and sellers, perfect information, homogeneous products, and no...

Custard's Last Stand | Part 1 | STORY | NASTY<br/>
Michael Rosen keeps bumping into a chatty old lady who tells him wildly unlikely stories - like there being man eating fleas on the Lo<br/>ndon tube.

Learn to use the most powerful feature of Google Classroom: assigning a Google file with the "make a copy for each student" option queued up as a draft so that you can easily post it when you're ready.

👉 Learn how to find the nth term of a geometric sequence. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. A geometric sequence is a sequence in which...

WARNING: THIS VIDEO HAS SCENES WITH FLASHING LIGHTS. The tiny BioBots engineered at one NSF-funded Science and Technology Center (STC) move a bit like inchworms, but they represent giant strides in science and engineering. They can be...

This video is a lesson on the market structure of perfect competition. The instructor explains the characteristics, efficiency results, and limitations of perfect competition. The instructor also discusses how firms may not invest much...

Basilica of Santa Maria Maggiore, Rome, 5th century A.D. A Smarthistory video with partner Context Travel. Speakers: Dr. Steven Zucker and Richard Bowen. Created by Beth Harris and Steven Zucker

What happens when matter can't get any denser yet somehow does? The answer - it becomes strange. Strange Stars may be the most massive stellar remnant that is just shy of forming a black hole. And they could be even cooler than black holes.

Beauty is about more than the body you inhabit -- it's a way of being that goes beyond genetics or societal ideals. Aboriginal writer and former model Sasha Sarago invites you to decolonize beauty, moving away from the monolithic...

To solve the climate crisis, we need to make tropical forests worth more alive than dead, says environmental economist Nat Keohane. Highlighting the urgent need to stop deforestation and the carbon pollution it brings, he details the...

Standing in the Roman senate, Octavian read out the shocking details of Mark Antony's will. It was a devastating revelation that immediately gave the young schemer a major advantage over his soon-to-be disgraced rival. From the Series:...

An adverb is formed adding -ly to adjectives, but not always. There are tons of exceptions. In this lesson Mr. P. will delve into how and when to use adverbs of degree. He will list five different ways where adverbs of degree are used,...

In this video I explain how to draw a firm in monopolistic competition. Notice, the firm will make zero economic profit in the long run since there are low barriers to entry. Make sure you know how the graph changes from the short run to...

"Over In The Meadow Lyrics"



Over in
the meadow
In a
pond in the sun
Live
d an old mother duck/>And her little duck on
e
"Quack!" said t
he mother
"Quack!" said the
one
And...

In this video we review the order of sharps. The order of sharps is used when writing key signatures that have sharps. Let me know if you have any questions in the comments.

Today you’ll hear band score 8 sample IELTS answers about exercise.



As we are still at the beginning of the new year, and many people make resolutions regarding exercise, I thought this would be a...

Today, we will use a variety of Onshape tools to create a screwdriver case.

👉 Learn about solving logarithmic equations. Logarithmic equations are equations involving logarithms. To solve a logarithmic equation, we first use our knowledge of logarithm laws/properties to express the terms in both sides of the...

This video discusses the concept of oligopolies in market structure. The video emphasizes the high interdependency between firms in oligopoly markets and the lack of a specific theoretical explanation for how oligopolies behave. It...

This video discusses economic efficiency and its importance in achieving social welfare. The video discusses different types of efficiency such as productive efficiency, allocative efficiency, dynamic efficiency, and X-efficiency. The...

In this video, Jabzy brings us historical tidbits and unknown facts about the Forgotten Genocide