History Hit
Total War, The Three Kingdoms of China: Visualization and development of the game
How did they go about visualizing the world in terms of the sights, sounds and feel? How did they go about replicating weapons, equipment and battlefield moves for the game? Total War, The Three Kingdoms of China, Part 3
Institute for New Economic Thinking
A New National Innovation Fund
In part 5 of INET's interview with Fred Block, he says that the country needs all companies in a national innovation fund that helps pay for research into profitable products, and can insure that the public receives a return on its...
Brian McLogan
Find the Unit Vector U in the Same Direction as Vector W
Learn how to determine the unit vector of a vector in the same direction. The unit vector is a vector that has a magnitude of 1. The unit vector is obtained by dividing the given vector by its magnitude.
Curated Video
Understanding Bounded Rationality and Cognitive Biases in Behavioral Economics
The video is a lecture about bounded rationality and cognitive biases in the context of behavioral economics. The speaker discusses the limitations of human decision-making and how it differs from the idealized model of homo economicus....
Professor Dave Explains
Imperfect Subjunctive Tense in Italian: Imperfetto Congiuntivo
Subjunctive tenses.
Visual Learning Systems
Reading in Science: Putting It Together
Reading is just as important in science as any other subject of study. This skill-based program explores reading in the context of science. Special emphasis is placed on reading informational text and vocabulary development as outlined...
Catalyst University
Pulmonary Function Tests (PFTs) | Examples 1 & 2
In this video, do a couple examples of pulmonary function tests for obstructive and restrictive defects.
Brian McLogan
Promo solving a quadratic using the quadratic formula
👉 Learn all about the quadratic formula. The quadratic formula is a formula which can be used to find the roots of (solve) a quadratic equation. The quadratic formula is given by x = (-b +/- sqrt(b^2 - 4ac)) / 2a, where a is the...
Brian McLogan
Master writing a two column algebraic proof
Master writing a two column algebraic proof
Curated Video
CompTIA Security+ Certification SY0-601: The Total Course - Incident Response Plans (IRPs)
An IRP provides guidance on how security incidents are dealt with effectively while they are occurring. The IRP includes roles, responsibilities, a contact list and escalation procedures. IRPs should be updated periodically through...
Visual Learning Systems
Natural Resources: Renewables and Nonrenewables
Everyday we use many natural resources from Earth. This engaging program highlights some examples of ways we use natural resources. Differences between renewable and nonrenewable resources are also investigated.
Learn German with Herr Antrim
Genitive Possession - 3 Minuten Deutsch Lesson #34 - Deutsch lernen
In this video I talk about how to use the genitive case to show possession in German.
The Wall Street Journal
Story, former Macy's CXO on Replacing Physical Experiences
Rachel Shechtman, founder of Story, a concept store that was acquired by Macy's, shares her thoughts on the future of in-person shopping and experiences and what is working and what isn't.
Brian McLogan
How to take the log of both sides to implicitly derive a function
👉 Learn how to find the derivative of an implicit function. 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 of a...
Brian McLogan
What is the degree and leading coefficient of a polynomial
👉 Learn how to find the degree and the leading coefficient of a polynomial expression. The degree of a polynomial expression is the the highest power (exponent) of the individual terms that make up the polynomial. For terms with more...
Curated Video
Understanding Mutations and Their Effects on Organisms
This video provides an overview of mutations, explaining how they occur and what environmental factors can increase their incidence. The video also discusses how mutations affect the sequence of bases in DNA, and how this affects the...
Brian McLogan
What you need to know | Functions
In this video I walk through some of the basic problems that you will want to know and remember BEFORE entering pre-calculus. "Most" pre-calculus classes start with a chapter or section on functions and while this video does not cover...
Brian McLogan
Learn how to determine the domain of a radical function
👉 Learn how to find the domain of a radical function. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a radical square-root function, there cannot be a negative number inside the...
Math Fortress
Differential Equations: Solutions (Level 4 of 4)
This video introduces the basic concepts associated with solutions of partial differential equations. This video goes over 3 examples illustrating how to verify solutions to partial differential equations.
Extra English Practice
Responses to Bad News
English conversation lesson about how to respond appropriately to hearing bad news. Speaking gambits and examples.
Extra English Practice
Word of the Day 2
English vocabulary roundup lesson. Six short videos each describing one English word. Definitions and examples. Theme: adjectives. Words: ideal, accessible, brief, refreshing, hydrated, rare
Curated Video
Use a real-life example of an AI system to discuss some impacts of cyber attacks : Practical Poisoning Attacks
From the section: Build a Threat Model and Learn Different Attacks on AI. In this section, you will create a high-level threat model for AI solution to choose the right priorities against various threats. The aim of this video is to...
Curated Video
IELTS Speaking Part 2 Trick: Telling a Story
How can you get high fluency scores on IELTS Speaking? Tell a story! Today you’ll learn why telling a story in Speaking Part 2 ensures the highest scores.