Instructional Video15:03
Be Smart

Why the 2024 Solar Eclipse is Such a Big Deal

12th - Higher Ed
On April 8, 2024, the Moon’s shadow will fall on Earth, creating a total solar eclipse across North America, and if you have the chance to see it, you don’t want to miss it. It’s an amazing coincidence that total eclipses happen at all —...
Instructional Video25:26
Curated Video

A pinhole camera

Pre-K - Higher Ed
Pupil outcome: I can explain how light passes through a pinhole to produce an image in a pinhole camera. Key learning points: - A pinhole camera is an empty, closed box with a tiny hole on the front face and a screen on the back face. -...
Instructional Video2:49
Curated Video

Understanding Biometric Security and Protecting Yourself from ATM Skimming

Pre-K - Higher Ed
This video explores the importance of biometric technology in enhancing security measures for banking and transactions. It highlights the risks of card skimming and emphasizes the effectiveness of biometric authentication methods such as...
Instructional Video7:08
Physics Girl

We Turned this Truck into a GIANT CAMERA!

9th - 12th
We made a pinhole camera in the back of a Uhaul! This pinhole camera is the best way to see an eclipse!
Instructional Video5:37
Curated Video

Deep Learning CNN Convolutional Neural Networks with Python - Image Formation

Higher Ed
This video demonstrates image formation.<br<br/>/>

This clip is from the chapter "Image Processing" of the series "Deep Learning CNN: Convolutional Neural Networks with Python".This section focuses on image processing.
News Clip4:43
Curated Video

Technology race between criminals and the banks

Higher Ed
London, UK

1. Black and White/ slow shutter - men walking towards cash-point mac
hine
2. Black and White - men stopping beside...
Instructional Video
Sophia Learning

Sophia: Early Photography: Lesson 2

9th - 10th
This lesson will examine the invention of photography and some examples of early photography. It is 2 of 3 in the series titled "Early Photography."
Instructional Video
Khan Academy

Khan Academy: Mathematics of Pinhole Cameras

9th - 10th
In this video [2:43] we'll find the intersection point of a light ray and our image plane.
Instructional Video
Khan Academy

Khan Academy: What Is a Pinhole Camera?

9th - 10th
This video [3:08] focuses on how cameras capture images using an aperture and what a pinhole camera works.
Instructional Video
Khan Academy

Khan Academy: Camera Lenses

9th - 10th
Now we'll add a lens to our camera and explore the idea of an f-stop.
Instructional Video
Khan Academy

Khan Academy: Algebra of Focus

9th - 10th
In this video we develop a formula which tells us how big the circles of confusion are when an object is out of focus.