Brian McLogan
Solving a one step equation by applying the multiplication property of equality
👉 Learn how to solve one step linear equations. By one step we mean equations that take one step to solve. The one step is the inverse operation needed to isolate the variable such as addition, subtraction, division and multiplication...
Brian McLogan
Learn how to find the surface area of a cone
👉 Learn how to find the volume and the surface area of a cone. A cone is a 3-dimensional object having a circular base and round surface converging at a single point called its vertex (or apex). The vertical distance from the circular...
Science360
Strawberry fields forever - with some help from mathematicians!
The Pajaro Valley, in the Monterey Bay area of California, is ideally suited for agriculture. In fact, the Pajaro Valley and the nearby Salinas Valley produce nearly half of the strawberries grown in the United States yearly. But, the...
Zach Star
How Much Do I Actually Remember From School Since Graduating?
In this video I go over what I specifically remember from school ever since graduating. I focus on my engineering and support classes and explain how even though I don't remember specific formulas, I do remember overall concepts....
Science360
Engines of Curiosity: Award-Winning Museums Look to the Future
2015 Public Service Award winners extend their reach beyond those iconic buildings, into classrooms, curriculum and the lives of students. Winners of the Public Service Award, The Museum of Science in Boston and New York City’s American...
Brainwaves Video Anthology
Antonio Pérez Moreno - Teaching in the Global Pandemic - Spain
Antonio Pérez Moreno is a Physics and Chemistry teacher at the Instituto de Educación Secundaria Ies Sierra Luna, Cádiz, Spain. Antonio began teaching support classes in primary and secondary school when he was studying Chemical Sciences...
Brian McLogan
Using Alternative Exterior Angles to Find the Value of X
👉 Learn how to solve for an unknown variable using parallel lines and a transversal theorems. Two lines are said to be parallel when they have the same slope and are drawn straight to each other such that they cannot meet. In geometry,...
Brian McLogan
How to find the vertices, foci and center of an ellipse
Learn how to graph horizontal ellipse not centered at the origin. A horizontal ellipse is an ellipse which major axis is horizontal. To graph a horizontal ellipse, we first identify some of the properties of the ellipse including the...
Brian McLogan
Use trigonometry to solve word problem with angle of elevation
👉 Learn how to solve the word problems with trigonometry. Word problems involving angles, including but not limited to: bearings, angle of elevations and depressions, triangles problems etc are solved using trigonometry. To be able to...
Packt
Introduction to computer hardware and software : Mass Storage Troubleshooting
From the section: Implementing Mass Storage. Here, we learn to implement mass storage. Mass storage device sometimes fail, resulting in the potential loss of critical data. A good tech knows the tools and procedures to diagnose and...
Brainwaves Video Anthology
Todd S. Jokl - Observation, Action and Creativity
Todd S. Jokl is the dean of the College of Art and Design, Rochester Institute of Technology. Jokl holds a bachelor’s degree from Yale University, a Master of Fine Arts from the University of Connecticut, and a doctorate in education...
The Wall Street Journal
Coca-Cola CEO on the Modern Multinational
Coca-Cola CEO James Quincey discusses how to navigate Russia sanctions, pandemic disruption, challenging supply chains, inflation, changing consumer tastes and the transition to more sustainable business practices around the world
Economics Explained
India Will Not Be The Next China: Introduction
Up until 1990 India was slightly richer than China on a per capita basis, but since then China's economy has grown far faster than India's. In this video we look at the structural issues in India's economy have thus far prevented it from...
Curated Video
From 0 to 1 Data Structures & Algorithms in Java - Minimum Value, Maximum Depth And Mirror
Find the minimum value in a binary search tree, find the maximum depth of a binary tree and mirror a binary tree. Learn to solve these problems recursively and see implementation details. This clip is from the chapter "Binary Tree...
Curated Video
The Role of Central Banks in an Economy: Functions and Impacts
This video explores the role and functions of central banks within the economy, including their responsibility to grease the financial wheels of the financial system, ensure macroeconomic stability, and provide liquidity to banks and...
Curated Video
Limitations of Decision Trees in Business Investment Decision Making
This video explores the limitations that businesses face when using decision trees to evaluate investment projects and decisions. The advantages of using decision trees are discussed, including their ability to represent available...
Curated Video
Alternative Quality Initiatives for Businesses
This video is a lecture on alternative approaches that businesses can use to measure, maintain, and control quality within their organization. The speaker discusses Total Quality Management (TQM), the Six Sigma approach, and quality...
Curated Video
Evaluating Business Growth: Overtrading, External Growth, and Retrenchment Challenges
The video is a lecture on evaluating business growth and the challenges and impacts that businesses face during periods of growth, such as overtrading, cash flow problems, external growth, and retrenchment. The lecturer discusses how...
Brian McLogan
How To Find X and Y with Parallel Angles -Alternate Interior Angles and Supplementary
👉 Learn how to solve for an unknown variable using parallel lines and a transversal theorems. Two lines are said to be parallel when they have the same slope and are drawn straight to each other such that they cannot meet. In geometry,...
Curated Video
Solving Elapsed Time Word Problems Using a Number Line
In this video, the teacher explains how to solve elapsed time word problems in one-minute intervals using a number line. They highlight the common mistake of trying to add the change of time to the start time to find the end time, and...
ProTeachersVideo
Secondary PSHE - Depressions
Teens giving their opinions on depression. Intended to provoke classroom debate, these clips show teens talking about Depression. You might not agree with everything they say! What do you do if you or your friend becomes depressed? Or if...
Brian McLogan
Product Rule of Exponents
👉 Learn about the rules of exponents. An exponent is a number which a number is raised to, to produce a power. It is the number of times which a number will multiply itself in a power. There are several rules used in evaluating...
Brian McLogan
Learn how to solve a word problem using trigonometry
👉 Learn how to solve word problems with triangles. A word problem is a real-life situation which can be modelled mathematically. Word problems involving angles of elevation and depression, straight object leaning against a vertical...