KnowMo
Similarity in More Than One Dimension: Calculating Scale Factors and Solving Problems
This video provides an introduction to working with similar shapes and calculating scale factors in multiple dimensions. The presenter explains the properties of similar shapes and how to calculate the linear, area, and volume scale...
Professor Dave Explains
Introduction to the History of Drugs
A drug is a substance that, when introduced to the body, produces some non-nutritional physiological effect. This includes medicinal drugs as well as recreational drugs, and they take many forms. Focusing predominately on medicinal...
SciShow
The Future of Air Travel
It used to be that you could get on a Concorde jet and fly across the Atlantic ocean faster than the speed of sound, but what does the future hold for supersonic flight?
Curated Video
Solving Percent Problems using Proportions
This video teaches students how to solve problems involving finding a percent of a number using a proportion model. It explains the concept of a proportion and how to find the scale factor. The video also provides an example problem...
KnowMo
Understanding Similarity and Congruence in Geometry
This video explains the concepts of congruence and similarity of shapes in mathematics. The speaker then explains how to calculate the scale factor, which determines the ratio between the lengths of the corresponding sides of two similar...
Curated Video
Identifying the Relationship Between Two Numerical Patterns
This video teaches the viewer how to identify the relationship between two numerical patterns. The video explains what numerical patterns are and how to continue them, before showing two different patterns and identifying their...
Curated Video
Design Microservices Architecture with Patterns and Principles - Problem: Cross-Service Queries and Write Commands on Distributed Scaled Database
The video addresses the challenges associated with performing cross-service queries and write commands on a distributed and scaled database environment, the complexities and considerations involved in coordinating data access and...
Ancient Lights Media
US Constitution: The Third Amendment
Understanding the U.S. Constitution: 12. This clip examines the Third Amendment to the U.S. Constitution, which prohibits the housing of troops in private homes.
Curated Video
Baby Shark Christmas Song - ESL English for Kids - Bella and Beans
Baby Shark Christmas song - ESL English for kids with Bella and Beans. Join Bella, Baby Boo, Santa, and Munchkin, Santa's little helper as they all sing the Baby Shark song. All the lyrics appear on screen, making this a fun way for ESL...
Curated Video
GCSE Biology - Is Your Lifestyle Really a Personal Choice? - Lifestyle & Risk Factors #42
Risk factors are things that increase the chance that a person will develop a certain disease. Lots of these are lifestyle choices that we make everyday. Learn the links you need to know, and how disease can affect society at large.
The Wall Street Journal
Countering Digital Risk
Dick Clarke, former White House special advisor on cyberspace, on the accelerated efforts of cyber criminals. From ransomware attacks and supply chain compromises, to how continued state sponsored hacking means digital risk is greater...
Curated Video
Understanding Diseconomies of Scale in Market Structures
The video discusses the concept of economies of scale in markets and how they can impact the structure of those markets. The video also examines the factors that contribute to managerial diseconomies, such as poor communication and...
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...
Let's Tute
Area of Similar Triangle
This video explains the relation between Areas & Corresponding sides of similar triangles with the help of basic properties of triangle.Session Covers : - Areas of Similar Triangles - Types of Similar Triangles - Scaling Effect
Packt
Fundamentals of Neural Networks - Gradient Descent
This video explains the optimization problem using the gradient descent algorithm. This clip is from the chapter "Artificial Neural Networks" of the series "Fundamentals in Neural Networks".This section explains artificial neural...
Curated Video
Similar Shapes: Finding the Curved Surface Area of a Cylinder
This video shows the process for solving the problem presented in IGCSE A June 2018 paper 2H Q6, which involves similar shapes. Students will understand the properties of cylinders and their components. They will apply the formula for...
Curated Video
Fundamentals of Neural Networks - Gradient Descent
This video explains the optimization problem using the gradient descent algorithm. This clip is from the chapter "Artificial Neural Networks" of the series "Fundamentals in Neural Networks".This section explains artificial neural...
Science360
Changing ocean chemistry may threaten Antarctic food chain
For the first time, NSF-funded researchers at the University of California Santa Barbara have collected long-term evidence that links rising levels of carbon and changes in ocean chemistry in Antarctic waters to the inability of tiny...
KnowMo
Multiplication of Vectors: Understanding Scalars and Vector Notation
This video is a lecture presentation on the topic of multiplication of vectors. The presenter starts by defining what vectors are and how they are represented using vector notation. The video then goes on to explain how multiplication...
Curated Video
Graph Transformation
This video shows the process for solving the problems presented in IGCSE A June 2018 paper 1H Q17, which covers graph transformation. It requires the learner to determine the minimum point of the curve for a given equation. It also asks...
Curated Video
Writing Equations for Right Triangles using the Pythagorean Theorem
This is a tutorial video on how to write equations to solve for the unknown or missing side lengths of right triangles. The video explains the Pythagorean Theorem and the properties of right triangles, such as legs, hypotenuse, and the...
APMonitor
Data Engineering Overview
Data engineers consolidate and prepare data for visualization, cleansing, scaling, and data division for training, validation, and testing. Data Engineering: Part 1 Gathering data is the process of consolidating disparate data (Excel...
Curated Video
Creating and Graphing Exponential Relationships
In this video, the teacher explains how to create and graph exponential relationships using exponential functions. They use examples of exponential growth and decay to illustrate the concepts. The teacher also demonstrates how to apply...