Instructional Video1:21
The Business Professor

Cost Volume Profit Analysis (CVP) - Accounting

Higher Ed
This video provides and explanation of what is Cost Volume Profit Analysis. It gives a brief overview of how the CVPA is used in managerial accounting.
Instructional Video3:11
The Business Professor

Cost Behavior

Higher Ed
Costs change or react to changes in other organizational levels or variables. Most notably, the Cost Volume Profit analysis analyzes changes in cost related to profitability and volume.
Instructional Video2:17
The Business Professor

Continuous Manufacturing

Higher Ed
Continuous manufacturing is an approach to manufacturing that includes mass production, process production, and discreet production
Instructional Video4:26
The Business Professor

Understanding Cost-Volume-Profit Analysis and its Key Metrics

Higher Ed
This video explains the concept of cost volume profit (CVP) analysis and the relationships between various metrics used in this analysis. The video delves into key metrics such as contribution margin, net income, variable expense ratio,...
Instructional Video3:37
The Business Professor

Cost Volume Profit Analysis - Sensitivity Analysis

Higher Ed
A sensitivity analysis as part of the cost volume profit analysis shows how profits vary with changes in cost or volume.
Instructional Video4:42
The Business Professor

Cost Behavior - Measuring Output and Relevant Range

Higher Ed
Cost behavior generally concerns how costs are affected by changes in output. The relevant range is the range of production over which cost behavior is consistent.
Instructional Video11:30
Debunked

Do Explosions Actually Blow You Into The Air

9th - 12th
Do explosions actually throw people into the air? If so, how powerful would it have to be and could our hero survive such a fiery boom?
Instructional Video7:54
Debunked

How Silent Are Gun Silencers

9th - 12th
Is it a movie myth or factual physics? Do silencers or suppressors really silence gunfire just like in the movies? Compare news coverage. Spot media bias. Avoid algorithms. Be well informed. Learn the science behind what makes a gunshot...
Instructional Video1:48
Curated Video

Exploring the Core Key Properties of Solids

9th - Higher Ed
Exploring the Core: Basic Solid Properties Solids diffuse slowly compared to liquids and gases, as constituent particles are closely packed, allowing little space for movement. They have a higher density than gases and liquids. Most...
Instructional Video19:02
Debunked

Could A Mammal As Big As King Kong Ever Exist

9th - 12th
Could King Kong ever evolve to exist? Could we simply scale up a gorilla? How and where could this giant ape develop? Join us as we explore the science behind the king of monsters!
Instructional Video1:28
Curated Video

An Introduction to Solid State

9th - Higher Ed
An Introduction to Solid State A solid is a form of matter with rigidity, a definite shape, and a definite volume. It differs from gases and liquids, which have fluidity determined by the relative free motion of their molecules. Solids...
Instructional Video4:48
Curated Video

Maximizing Space The Science of Packing Efficiency

9th - Higher Ed
Maximizing Space: The Science of Packing Efficiency" Packing efficiency, also known as packing fraction or atomic packing factor, is a measurement of how efficiently atoms or particles are packed in a crystal structure. Magnetic Might:...
Instructional Video2:40
Seven Dimensions

Expert Evidence: Case Studies Part 3

Higher Ed
This case study is a comparison between well-presented and poorly presented evidence. In this scenario, the expert is being asked about his investigation of a boat’s sinking rate. As part of the examination in chief, the expert is asked...
Instructional Video13:46
Astrum

What Does the Sun Sound Like?

Higher Ed
What Parker Solar Probe Heard Around the Sun.
Instructional Video4:46
Curated Video

The Density Tower

3rd - 12th
Dr. Boyd gives the physics definition of density, then walks you through a demonstration to show how liquids with different densities can form multiple liquid layers in a container.
Instructional Video8:57
Curated Video

Entropy is not what you think!

12th - Higher Ed
We explore the fundamental nature of entropy and its deep link to information. If you were taught that entropy measured disorder, you are in for a treat! Chapters: 00:00 Intro 00:10 Macro- and Microstates 02:06 Entropy is Not a Property...
Instructional Video3:58
Curated Video

How Bad Code Broke a Billion Windows Machines

12th - Higher Ed
Cybersecurity firm Crowdstrike pushed an update that caused millions of Windows computers to enter recovery mode, triggering the blue screen of death. Learn how the Crowdstrike crash happened and its impact around the world. Topics...
Instructional Video7:59
Astrum

Are Two Suns Better Than One?

Higher Ed
How much of an effect would a second Sun have on Earth? Is there a way it could work?
Instructional Video3:02
Science ABC

What Is A Decibel? Can 'Negative' Decibels Exist?

Pre-K - Higher Ed
The decibel is used to measure sound levels. It is represented by dB and is widely used in signals, communication, and electronics. The term decibel can be used to express an absolute value or a change in value (+1 dB or -1 dB). Decibels...
Instructional Video6:50
Science ABC

Respiratory System: From Inspiration to Expiration Explained in Simple Words

Pre-K - Higher Ed
The respiratory system is composed of the nose or nasal cavity, the pharynx, the larynx, the trachea, the bronchi, and the lungs. The respiratory system's functions are gaseous exchange, inhaling oxygen and exhaling out carbon dioxide,...
Instructional Video3:07
Science ABC

Does Water Expand When It Freezes?

Pre-K - Higher Ed
Yes, water expands when it freezes. Note that the word expands here indicates an increase in volume. So, a technically sound way to put it would bewaters volume increases when it freezes. This statement is accurate, and you can test its...
Instructional Video2:59
Science ABC

Does "100% Humidity" Mean Air Has Turned to Water?

Pre-K - Higher Ed
Humidity is simply a measure of how "wet" the air is in a specific place, or the amount of water vapor present in the air. However, it's important to note that humidity is an umbrella term that can refer to three different types of...
Instructional Video3:48
Science ABC

Do Cars Really Explode After Collisions Like in Movies?

Pre-K - Higher Ed
Contrary to popular belief (as set by movies), cars are not very prone to explosions, and even a car that is on fire is very unlikely to explode. The necessary conditions for an explosion to take place are not met after a car experiences...
Instructional Video9:01
Curated Video

Creating Peace and Harmony: A Galactic Adventure for Kids

Pre-K - 3rd
In this video transcript, Nova takes children on a galactic adventure to discover the values of peace and harmony. Through the metaphor of baking a cake, she emphasizes the importance of communication, respect, and compromise in...