This video covers:

- The different colours of visible l
ight
- How light is used is optic
al fibres
- The concept of fluorescence with ultrav
iolet radiation
- How ultraviolet radiation can

be used in...

Lets learn about the magic behind the rainbow and its colours

Red, orange, yellow, green, blue, indigo and violet are the colors of the rainbow, let's learn about them!

This video will demonstrate how to complete a color wheel using paint.

How do poet's decide to end their lines? How are you supposed to read them? In many ways, poetry is more like sheet music than it is a novel; knowing the difference between enjambment and end-stopped lines will help you better read it....

This video explores five fun facts about light.

¡Feliz viernes! A ver si les gusta este chiste.<br/>
<br/>~~~~~~~~~~~
Happy Friday! Let's see if you like this joke.

“The Color Wheel” will explain the color wheel and how it is used.

In this episode of Nature League, Brit explains how leaves change colors while sharing some footage of fall landscapes in Montana.

While the sun seems yellow to you from childhood, in reality, it is white. The reason why the sun appears yellow is because of the Earth’s atmosphere. When sunlight hits atmospheric particles, it causes electrons and protons to vibrate...

Kate learns how to sign colors and basic sentences for colors in American Sign Language. She is learning all the signs for colors, descriptions for colors, and basic ASL sentences for colors. Also join us in trying fingerspelling words...

In this video, we explore interesting facts about giraffes, including their long necks, which help them graze from the topmost branches, and their unique fighting behavior called "necking." Scientists have proposed various hypotheses...

By using William Wordsworth's famous poem we seek to draw the distinction between author and speaker and determine which one was in love with the mysterious Lucy.

In this lesson, students will learn how to find a common denominator for fractions with unlike denominators by creating number lines. By dividing each fraction's parts into equal divisions, they can determine a common denominator.

Learn the French words for red, orange, yellow, green, blue, and violet.

A blue sky and fluffy bright clouds are things that are seen around the world. The atmosphere presents a multitude of sights and phenomena using light, air, water droplets, ice crystals, and dust. Many of the phenomena give clues to...

Purple - Colors for Kids and Toddlers<br/>
Children will love to watch this video and learn the colors. Babies and toddlers can watch the colorful pictures, while older children can say the names along with the narrator.

In this video, you will learn how rainbows are formed through the behavior of light waves. Sunlight, composed of different wavelengths, enters raindrops, causing the light to split into a multitude of colors. As the light refracts and...

In this video, we learn about how we perceive colors, including the beloved color pink. While pink is not part of the visible light spectrum, our eyes and brain work together to interpret the color pink from the light bouncing off...

Jane Chikapa is a top fifty Global Teacher Prize finalist. Jane teaches English in a secondary school located on the edge of Lake Malawi – an area where many people value working in the fishing business over the pursuit of education....

In this video we will learn one Curiosity question that is Why do Giraffes have Long Neck

Introductory video to the hydrogen line spectrum, which in part led to the initial development of quantum mechanics.<br/>

A set is a unique Python data type that only allows you to store unique items, no duplicates allowed! But there's a catch…*cue scary music*.
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This clip is from the chapter "Beginner-friendly Python" of the series "Python...

There are three main reasons why we don’t see all the colors in a rainbow: 1. The colors we see in a rainbow are spectral, which means they are also present in the visible spectrum. 2. Some colors, like pink and brown, are made when two...