Instructional Video7:28
Curated Video

What is T-shirt Sizing?

10th - Higher Ed
T-shirt sizing has become a popular method for estimating in agile projects. So, in this video, I answer the question, what is T-shirt Sizing?



T-shirt sizing is a simple and popular way to...
Instructional Video14:01
Curated Video

Practical Cyber Hacking Skills for Beginners - Crawling, Auditing, and Generating Reports with Burp Suite

Higher Ed
In this video, we will look at AltoroMutual, a testing website developed by IB, specifically for testing against vulnerabilities on the internet to different types of attacks.
Instructional Video4:20
Curated Video

AI for Teachers with ChatGPT - How to Use PrepAI

Higher Ed
This video demonstrates the step-by-step process of effectively utilizing PrepAI to create customized quizzes and tests effortlessly.
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This clip is from the chapter "PrepAI - Quiz and Test Generator" of the series "AI for...
Instructional Video5:29
Curated Video

Learn Midjourney For Your Future 6 Figure Career - How to Use the Stylize Command

Higher Ed
In this video, you will learn to use a command that will stylize our artwork. We will use the –s (then a number from 0-1000); if the value is a low number, it closely follows the prompt, and if the value is high, the image gets more...
Instructional Video2:49
Curated Video

Electromagnetic Waves: The Spectrum of Light

9th - Higher Ed
Electromagnetic waves are fundamental to understanding the nature of light and are oscillations of electric and magnetic fields that travel through space, carrying energy from one place to another. The spectrum of light is a...
Instructional Video5:21
Science ABC

What If Something Travels Faster Than The Speed Of Light?

Pre-K - Higher Ed
Can anything travel faster than the speed of light? Is it even possible for something to undertake the “speed of light” travel? And what if something can actually travel faster than light? What is Cherenkov radiation and how is it...
Instructional Video3:48
Science ABC

What Are The Different Mediums Used In Art?

Pre-K - Higher Ed
The different mediums used in art are oil paints, watercolors, acrylic paints, graphite pencils, charcoal and pastels (oil and chalk pastels). An artistic medium refers to the material used to create a work of art. If you visit art...
Instructional Video2:56
Science ABC

Mirage: Why Does It Look Like There's Water On The Road?

Pre-K - Higher Ed
The fake puddles of water that we see on the road on a sunny day is due to an optical phenomenon called a mirage, which is caused by the refraction (or bending) of light rays due to different temperatures of the air above the road. On a...
Instructional Video3:40
Science ABC

Can You Hear Sound in Space?

Pre-K - Higher Ed
Space is full of radio waves, plasma waves, magnetic waves, gravitational waves, and shock waves, all of which can travel in space without a medium. These waves are recorded by instruments that can sense these waves, and the data is...
Instructional Video2:44
Science ABC

Breaking The Sound Barrier: Can Pilots Hear Sonic Booms?

Pre-K - Higher Ed
When a plane, or in fact anything, travels faster than the speed of sound (i.e., breaks the sound barrier), a loud boom is heard, commonly known as a sonic boom. You may have heard that particularly loud, sometimes even painful boom when...
Instructional Video3:07
Science ABC

Why Do You See Colorful Rainbow Patches On A Wet Road?

Pre-K - Higher Ed
The appearance of patches of different colors on roads on a rainy day is due to a combination of oil, water, and light rays. When it rains, the oil on the road comes in contact with water, and the light rays bounce off the surface of the...
Instructional Video0:43
Curated Video

Shockwaves: Sudden Pressure Waves

6th - 12th
A large amplitude compression wave, associated with a sharp change in pressure, temperature and density.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and...
Instructional Video0:43
Curated Video

Electrolysis: Driving Chemical Reactions with Electricity

6th - 12th
The process of using a direct electric current passing through a conductive liquid to drive a chemical reaction.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning...
Instructional Video0:43
Curated Video

Insoluble

6th - 12th
A substance that cannot dissolve.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science Glossary Films reinforce...
Instructional Video0:41
Curated Video

Medium

6th - 12th
Matter in which something happens, is transmitted, or is stored.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science...
Instructional Video0:53
Curated Video

Mechanical wave

6th - 12th
A mechanical wave is one that is carried by vibrations in a physical medium, and which therefore requires a medium in which to propagate.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60...
Instructional Video0:53
Curated Video

Radiation

6th - 12th
Though often used more narrowly to refer to ionising radiation, the term radiation refers to any form of energy that travels through a medium, radiating outwards from a source.
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A Twig Science
Glossary Film.
Key...
Instructional Video0:51
Curated Video

Homogeneous mixture

6th - 12th
A mixture of two or more substances which appears to be a single, uniform medium, with no visible separation between its components.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds...
Instructional Video0:49
Curated Video

Longitudinal wave

6th - 12th
A waveform in which the vibrations of the medium it is propagated through are in the same direction as the wave's travel.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using...
Instructional Video0:48
Curated Video

Refractive index

6th - 12th
A measure of the speed of light in a medium, defined as the ratio of the speed of light in a vacuum, to its speed in the medium under consideration.
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A Twig Science
Glossary Film.
Key scientific terms defined in...
Instructional Video0:48
Curated Video

Diffusion

6th - 12th
The spread of particles from an area of high concentration to an area of low concentration.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and concise textual...
Instructional Video0:48
Curated Video

Cytoplasm

6th - 12th
The thick liquidy medium that fills all cells, and is contained by the cell membrane. The cytoplasm is where most of the cell's chemical reactions, such as glycolysis, take place.
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A Twig Science
Glossary Film.
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Instructional Video0:47
Curated Video

Reflection

6th - 12th
The change in direction of a waveform at the boundary between two different media, so the wave returns to the medium in which it started.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60...
Instructional Video0:47
Curated Video

Filtration - Solid-Fluid Separation

6th - 12th
The physical separation of a solid from a fluid carrier, either gas or liquid, by passing it through a medium that blocks particles above a certain size.
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A Twig Science
Glossary Film.
Key scientific terms...