Instructional Video4:35
Brainwaves Video Anthology

Barbara Ficalora - Teaching with Love

Higher Ed
Barbara Ficalora is a retired elementary teacher. At 86 she reflects on what make a good teacher and recalls memories of her students who still stay in touch over 50 years later.
Instructional Video3:36
The Backyard Scientist

Salvage High voltage supply from an old photocopier. + other goodies

K - 5th
In this video i salvage an old photo copier for some interesting parts. Their is a nice high voltage transformer, I will be using the high voltage supply for my Marx generator in an upcoming video. I also got some nice mirrors, and a...
Instructional Video25:18
The Wall Street Journal

Securing The Communications Frontier

Higher Ed
The Internet of Things is becoming a reality as goods ranging from cars to refrigerators are brought online. Now 5G promises to accelerate our smart lives, bringing with it new security capabilities but also risks.
Instructional Video2:32
Curated Video

Understanding the Purpose of Binary Code

Pre-K - Higher Ed
Quick whiteboard tutorial showing which explains what the point of binary code in computing is, and why we use it. Can be helpful for students studying GCSE Computer Science.
Instructional Video1:03:26
TMW Media

Fundamentals of Probability

K - 5th
This program covers the important topic the fundamentals of probability in Probability and Statistics. We begin by discussing what the concept of probability really means and why it is important. Next, we solve several problems that...
Instructional Video17:34
Institute for New Economic Thinking

Can AI Free Humans from ‘Routine’ Work?

Higher Ed
Artificial intelligence (AI) is poised to replace routine jobs, says Dr. Kai-Fu Lee. But done right, that process could allow us to “pursue dreams, spend time with our loved ones and find out why we exist as humans” Dr. Lee talks with...
Instructional Video3:48
Curated Video

CompTIA A+ Certification 220-1001: The Total Course - Internet of Things (IoT)

Higher Ed
Mike explores some of the latest and greatest networking technologies with the Internet of Things (IoT). He describes the three common wireless technologies used to connect to IoT devices, 802.11, Zigbee, and Z-wave. Mike finishes with a...
Instructional Video3:36
Paul Marriott

4 x 9W Light Bulb Smart Home System w/Bluetooth Pushbutton Remote, ESP32 & 5V Relay Modules

9th - 12th
A demonstration of a 4 x 9W light bulb smart home system prototype. Each light bulb is connected to a 5V relay module. A special input controller (instead of an Android smartphone with app) is used to turn each respective light bulb on...
Instructional Video6:49
Curated Video

Understanding Energy, Charge, and Potential Difference in Electrical Circuits

9th - Higher Ed
This video is a lecture on energy, charge and potential difference within an electrical circuit. The presenter uses a visual aid to explain the transfer of potential energy from cells to charges within the circuit and the transfer of...
Instructional Video4:58
Curated Video

Rate of Photosynthesis Experiments: Analyzing the Relationship between Light Intensity and Photosynthesis

Higher Ed
The video is a lecture presentation on the results of an experiment investigating the relationship between light intensity and the rate of photosynthesis in pondweed. The experiment involved placing pondweed in a dilute solution of...
Instructional Video24:53
Wonderscape

History Kids: The Truth About Thomas Edison and His Inventions

K - 5th
This video explores the myths surrounding Thomas Edison and his inventions, debunking the idea of him as a lone genius and highlighting the collaborative nature of innovation. It examines the truth behind Edison's education, sleep...
Instructional Video15:05
Curated Video

CompTIA A+ Certification 220-1001: The Total Course - What is a CPU?

Higher Ed
The central processing unit is where the computer performs calculations. CPUs support a specific set of instructions. Internally, CPUs have multiple pipelines in order to handle multiple instructions at the same time. This clip is from...
Instructional Video9:27
Curated Video

AWS Certified Data Analytics Specialty 2021 - Hands-On! - Internet of Things (IoT) Overview

Higher Ed
This video provides an overview of IoT. This clip is from the chapter "Domain 1: Collection" of the series "AWS Certified Data Analytics Specialty 2021 "Hands-On!".In this section, you will learn to build up a system to populate an S3...
Instructional Video7:12
Curated Video

AWS Certified Data Analytics Specialty 2021 - Hands-On! - Internet of Things (IoT) Components Deep Dive

Higher Ed
This video explains the various IoT components in detail. This clip is from the chapter "Domain 1: Collection" of the series "AWS Certified Data Analytics Specialty 2021 "Hands-On!".In this section, you will learn to build up a system to...
Instructional Video2:13
Science360

Arc of the air

12th - Higher Ed
A stream of air is used to levitate a small ball--and also a light bulb. Parts Needed 1 bendy straw 1 ping-pong ball 1 ball pit ball 1 light bulb 1 strong blower
Instructional Video11:35
Curated Video

VI Characteristics: Investigating the Relationship between Current and Potential Difference in a Light Bulb

9th - Higher Ed
The video is a lecture presentation on VI characteristics, where the speaker demonstrates how to investigate the relationship between the current through a light bulb and the potential difference across it. The speaker shows how to...
Instructional Video5:16
Curated Video

Understanding Energy Transfers with Sankey Diagrams

9th - Higher Ed
This video is about Sankey diagrams and how they can be used to represent energy transfers in a system or process. The video uses examples such as a car engine and a light bulb to explain how energy can be transferred and wasted in...
Instructional Video6:35
Curated Video

Energy Dissipation and Efficiency: Understanding the Relationship between Input and Output Energy

9th - Higher Ed
This video is a lecture about energy dissipation and efficiency. It begins by defining what efficiency means in energy transfer processes and how it is calculated. The video provides examples of calculating efficiencies in different...
Instructional Video4:06
Curated Video

Introduction to Thermal Radiation and Material Surfaces as Absorbers and Emitters

9th - Higher Ed
This video is about thermal radiation and how thermal energy is transferred by infrared radiation. The video also explains how different surfaces absorb and emit infrared radiation and their effect on the transfer of thermal energy. The...
Instructional Video15:05
Packt

Introduction to computer hardware and software : What is a CPU?

Higher Ed
From the section: CPUs. In this section, we explore features about CPU. The central processing unit is where the computer performs calculations. CPUs support a specific set of instructions. Internally, CPUs have multiple pipelines in...
Instructional Video4:54
Science360

Reflecting in the bath

12th - Higher Ed
An internally frosted, large light bulb is dipped into a fish tank of water, and the total internal reflection effect produces 'other-worldly' consequences to how the bulb looks in the water. The bulb goes from white to a silvery orb....
Instructional Video3:48
Packt

List computer networking media : Internet of Things (IoT)

Higher Ed
From the section: The Internet. Here, we explore our internet options. Mike explores some of the latest and greatest networking technologies with the Internet of Things (IoT). He describes the three common wireless technologies used to...
Instructional Video31:11
Paul Marriott

Tutorial: Bluetooth 240V/9W Light Bulb System w/ESP32, 5V Relay Modules, Arduino IDE & Android Smartphone

9th - 12th
A tutorial for a 9W light bulb smart home system. The light bulb fixture is connected to a 5V relay module as well as to the mains. An android smartphone (with app) is used to turn the light bulb on and off. ESP32S microcontrollers with...
Instructional Video7:48
TMW Media

Physics Power: The concept of power

K - 5th
How does physics define power? How would you write the concept of power? In some situations, why use horsepower instead of watt? Physics Power, Part 1