The legendary Greek philosopher Socrates first popularized the idea that the Earth was round instead of flat. He observed a lunar eclipse and realized that the shadow on the moon due to the Earth was curved, which prompted him to deduce...

One of the most popular reasons for the worldwide appeal of the Mona Lisa is her smile. Da Vinci used optical illusion to create a unique smile through perspective and shadow work. He painted the Mona Lisa in such a way that the eyes of...

An introduction to the Earth's moon. What makes a moon a moon? Physics - Our Solar System - Learning Points. A moon is a natural satellite. Our Moon orbits the Earth roughly every 28 days. The Moon's glow is caused by the reflection of...

When light hits something, a number of things can happen: it can be reflected, refracted, diffracted or absorbed. But what does this mean? Physics - Waves - Learning Points. Manipulation of light is vital to our survival. Light waves...

How Maharaja Jai Singh used scale to build and enhance the accuracy of his giant astronomical sundials. Maths - History Of Maths A Twig Math Film. Reinforce and extend the learning required by the curriculum. Twig’s context films show...

Find out what makes a shadow.
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The world around us - Light and s
o

und - Shadows />

Learning Points
A shadow is


an area where light cannot reach.


This m
e

ans that shadows...

The Sun appears to move in the sky over a field of cacti ... what happens next?
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Physical processes -L
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ght - Shadows />

Learning Points
The length of a shadow can change
w

ith the angle of the...

Learn that shadows change size as the angle of a light source changes.
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Physical processes -L
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ght - Shadows />

Learning Points
The length of a shadow can change
w

ith the angle of the light...

Four different images of shadows are shown on screen, but which is the odd one out?
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Physical processes - Light - The Sun as
a

light source />

Learning Points
Shadows are created when
a

n...

Find out how shadows are formed and what types of materials produce shadows.
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Physical processes - L
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ght - Shadows />

Learning Points
Shadows are created when
a

n object blocks the...

Find out what causes a total solar eclipse.
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Physical processes -Light - The Sun as
a

light source />

Learning Points
A total solar eclipse occurs when the Moon's orbit pas
s

es between the...

Investigate why shadows change size during the day.
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Physical processes - Light - The Sun as
a

light source />

Learning Points
Shadows change size during the day b
e

cause of the position...

Discover Stonehenge, a 5,000-year-old stone monument in Southern England that served as both a calendar and a place for ancient star gazers. Learn how early people engineered this massive structure and its significance during the...

Uncover the techniques involved in designing and implementing the header section of the Instagram UI clone as we delve into the finer details of user interface replication.

In this video, we will master the box shadow property in CSS3 to add depth and shadow effects to elements. You will learn to control the size, spread, and color of the shadow to create visually appealing designs with depth and dimension.

In this video, we will continue exploration of CSS3 pseudo-classes and dive deeper into the world of advanced styling. You will learn about pseudo-classes such as :first-child, :nth-child, and :last-child, and understand how they can be...

In this video, you will learn some user account management such as useradd, groupadd, usermod, userdel, and groupdel.

In this video, we will create a SwiftUI view, “ButtonsExampleView”, and learn to create buttons, add features, and test their functionality. You will learn to add spacers, paddings, and colors, and make them more presentable.
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In this video, you will learn how to style the homepage of the company's site. We will apply appropriate HTML structure and semantic elements to create a visually appealing design. Additionally, we will work on the About page, which...

In this video, we will dive into the concept of the box model, which is fundamental to web design and layout. You will learn about margins, borders, padding, and content, and how they affect the sizing and spacing of HTML...

In this video, we will dive into coding our index page and adding styles using the welcome_style.css file. Learn how to create a visually appealing layout and apply CSS styles to your web pages.
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This clip is from the chapter...

In this video, we will explore different CSS properties that can be used to style text, such as changing the font family, font size, font style, and text color. We will also cover text alignment, text decoration, and text...

Use your hands to make animals shadows and amuse your little ones tonight. Look through the video to see how to put your hands together to make shadows look like the following animals: elephant, deer, chicken, bird, crocodile...

He can grow higher than the trees, or smaller than a blade of grass. Both demon and deity, guardian and antagonist, the Leshy is rooted deep in the cultural and religious history of the Slavic people.