Curated Video
Calculating Energy Changes and Bond Energies in Chemical Reactions
The video explains how to calculate energy changes in chemical reactions by considering the energy required to break bonds and the energy released when bonds are formed. The video also introduces the concept of bond energy, which is the...
Extra English Practice
Pronouncing Numbers: teen vs ty
English pronunciation lesson on how to pronounce numbers in English. Teen and -ty numbers are contrasted. Includes an interactive game for practice.
National Institute of Standards and Technology
Journey to Excellence-Transforming Our Organization: Cargill Corn Milling
Ron Fiala, Process Improvement Manager of the 2008 Baldrige Award Recipient Cargill Corn Milling Company, describes how the organization has transformed on its journey to performance excellence and lessons learned using the Baldrige...
Curated Video
Finding Perimeter and Area Using Ordered Pairs
In this video lesson, students learn how to find the length of sides using ordered pairs and use that information to calculate the perimeter and area of a shape. The teacher explains the relationship between the X and Y axes, and guides...
Curated Video
Introduction to Ceramics, Polymers and Composites
This video is an educational lecture that covers the topic of ceramics, polymers, and composites. The speaker begins by discussing glass and clay ceramics, describing their properties and structure. Next, they move on to polymers and...
EarthEcho International
STEM Career Closeup: Water Science Communicator
This video features a Public Information Specialist who is passionate about connecting inner-city audiences to their environment and educating them about water resources. He shares his advice for students interested in pursuing a career...
Psychology Unlocked
DIRECTIONAL or NON-DIRECTIONAL HYPOTHESIS - WHAT'S THE DIFFERENCE?
What is the difference between DIRECTIONAL and NON-DIRECTIONAL HYPOTHESES? What even is a HYPOTHESIS? Every experiment starts with a hypothesis - predicting the outcome of the experiment. Directional hypotheses predict the direction of a...
Math Fortress
Calculus I: Derivatives of Polynomials and Natural Exponential Functions (Level 2 of 3)
This video will teach you the basics of calculating the derivative of simple polynomials and exponential functions using the constant multiple, sum and difference rule.
Mediacorp
Exploring the Formation of Telangana
This video explores the formation of Telangana, a new state in India, and the reasons behind its separation from Andhra Pradesh. It highlights the complexities of Indian society, with its diverse languages, religions, and castes, and the...
The Wall Street Journal
Sustainability and the Cost of Capital
An in-depth look at the relationship between the cost of capital and sustainability, based on analysis of top-performing companies in the Dow Jones Sustainability Scores.
Music Matters
How to Tell if Music is in Simple Time or Compound Time - Music Theory
What is simple time and compound time? How can you tell the difference? Are you able to listen to a piece of music and hear if it's in simple time or compound time? Many people find the area of simple time and compound time confusing. In...
Brainwaves Video Anthology
Ernest Morrell - Media, Literacy and Student Engagement
ERNEST MORRELL is the Macy Professor of Education and Director of the Institute for Urban and Minority Education (IUME) at Teachers College, Columbia University. He is also a Class of 2014 Fellow of the American Educational Research...
Healthcare Triage
Ebola in America and Placebos Work! Healthcare Triage News
A few more patients are cured of Ebola in the US, and placebos can help kids with the cold. This is Healthcare Triage News.
Curated Video
Understanding Reaction Pathways in Industrial Chemistry
The video explores the concept of reaction pathways in industrial manufacturing. The speaker explains that a range of different ways can be used to make a product and these are called reaction pathways. The video highlights various...
Learn French With Alexa
French Made Easy: QUEL vs. QUE - What's the difference?
Learn French With Alexa’s “French Made Easy” series: Alexa takes a look at how to say WHAT in French and when to use QUEL or QUE.
Religion for Breakfast
What is Ritual?
"Ritual." We all think we know what it means...right? Ritual, though, is a lot more complicated than you think.
Catalyst University
Anatomy - Physiology of the Utricle & Saccule [Otolithic Organs]
In this video, we discuss the functions of the otolithic organs, the utricle and saccule.
Brian McLogan
Evaluating the difference of two angles for the cosine function
👉 Learn how to evaluate the secant of the sum or difference of two angles using the sum/difference formulas. To do this, we first use the Pythagoras theorem to obtain all the sides of the right triangle in the unit circle. Recall that...
Brian McLogan
How to take the derivative using the sum and difference property
👉 Learn how to find the derivative of a function using the power rule. The derivative of a function, y = f(x), is the measure of the rate of change of the function, y, with respect to the variable x. The process of finding the derivative...
Curated Video
Understanding the Balance of Payments
The video provides an explanation of what the balance of payments is and its importance in measuring a country's trading performance on the world stage. The video breaks down the balance of payments into two main sub-accounts: the...
Curated Video
Introduction to Reaction Profiles: Exothermic and Endothermic Reactions and Activation Energy
This video provides an overview of reaction profiles, explaining the concepts of exothermic and endothermic reactions, as well as activation energy. The presenter defines each of these terms, provides examples of each type of reaction,...
Blockchain Central
Drastic Price Drop in 2018 - EXPLAINED | Blockchain Central
This week on Blockchain Central: we'll see what's been going on with the Crypto market lately, analyze why it's been dipping and show you a few potential reasons for that recent slump.
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Psychology Unlocked
Do babies have an accent? Psychology of Language Development
As adults we all have an accent - a linguistic geo-tag that gives away so much about where we come from... Our country, our city, even our educational and economic backgrounds. But what about babies? Do they have accents too? In this...
Curated Video
Comparing Treatments Using Resampling: Determining the Effectiveness of New Salt Substitute and Fertilizer
In this video, the teacher explains how researchers can determine if there is a difference between two treatments using a resampling strategy. They use examples of comparing salt substitutes and fertilizers to demonstrate the process. By...