Curated Video
Elizabeth Keckly: From Slavery to the White House
She was enslaved at birth – but became the first lady’s favorite dressmaker and the author of a sensational memoir that shocked the nation. So who was Elizabeth Keckly?
Curated Video
Solving Inequalities Using Addition or Subtraction
In this video lesson we will learn how to solve one step inequalities using addition or subtraction. We will learn the Addition Property of Inequality and the Subtraction Property of Inequality. We will isolate the variable term using...
Institute for New Economic Thinking
Saving Retirement [Teresa Ghilarducci]
Is America facing a retirement crisis? Teresa Ghilarducci, Director of the Schwartz Center for Economic Policy Analysis at The New School for Social Research says yes, but that we can still save retirement. In this episode of INET...
Curated Video
Solving Simple Inequalities Using Additive and Multiplicative Inverses
In this video, the teacher explains how to solve simple inequalities using additive and multiplicative inverses. They review the addition and multiplication properties of equality and then apply them to inequalities. They also discuss...
Curated Video
Representing Inequalities on a Number Line
In this video, the teacher explains how to use a number line to represent an inequality. They cover the concepts of variables, open and closed circles, and the shading of values.
Curated Video
Graphing Linear Inequalities in Two Variables
In this video, a teacher explains how to graph linear inequalities in two variables and use them to solve real-life problems. The teacher covers topics such as the solution set, boundary lines, test points, and determining solutions. The...
Institute for New Economic Thinking
Collaborating with the Chinese Using New Technologies
In part 6 of INET's interview with Orville Schell, the Director of the Center on US-China Relations at the Asia Society says that collaboration with the Chinese on economic issues could be done through new technologies, and could be of...
Curated Video
Jovita Idar: Voice of the People
Imagine throwing shade at a politician online and police showed up to arrest you! It would be un-American, right? In this video, we'll explain the story of Jovita Idar, a Mexican-American journalist who refused to be silenced!
Curated Video
Understanding Inequalities
In this video lesson we will learn how to graph an inequality using an open or closed circle and an arrow. We will learn that the open circle represents less than or greater than since the value is NOT part of the solution set. We will...
Curated Video
Writing Linear Inequalities to Determine Profit in Computer Sales
In this video, the teacher explains how to represent constraints on solutions by writing linear inequalities. They use examples and visuals to demonstrate the difference between inequality symbols, the importance of correctly...
The Wall Street Journal
Lifelong Learning
How do we keep the workforce skilled and relevant in a fast-changing economy?
Curated Video
Comparing Inequalities Using Graphs
This video goes over the similarities and differences between two inequalities, highlighting the importance of understanding the inequality signs and the order of the variables. We emphasizes the need to carefully graph the inequalities...
Curated Video
How to Write an Inequality Given a Number Line
In this lesson, students learn how to write an inequality given a number line representation. They review concepts such as variables, open and closed circles, and the meaning of greater than or less than symbols. Through analyzing the...
Curated Video
Represent Constraints in Story Problems Using Inequalities
Learn how to represent constraints in story problems by writing inequalities. Look at examples and tips on how to identify variables and write the appropriate inequalities. By following these instructions, students can learn how to solve...
Brainwaves Video Anthology
Janel George - Critical Race Theory
Janel George is an Associate Professor of Law and the founding Director of the Racial Equity in Education Law and Policy (REELP) Clinic. Her clinical projects and research focus on the development and implementation of legislative...
Curated Video
Representing Inequalities on a Number Line
In this video lesson, students will learn how to represent real-world scenarios involving inequalities on a number line. The teacher explains the concept of variables and how they can represent unknown numbers. Students are guided...
APMonitor
Microsoft Excel Solver for Engineering Optimization
Excel Solver is a powerful tool for engineering optimization. This tutorial shows how to solve a simple benchmark problem with an objective function, inequality constraint, and an equality constraint.
Brian McLogan
Solve and graph an absolute value inequality
👉 Learn how to solve absolute value inequalities. The absolute value of a number is the positive value of the number. For instance, the absolute value of 2 is 2 and the absolute value of -2 is also 2. To solve an absolute value...
Curated Video
Should we tax the rich more?
Taxation is necessary in order to provide public services like roads, education and health care. But as the world's elderly population grows, and the demand for public services increases, countries will need to reassess how they tax....
Curated Video
Solving Absolute Value Disjunction Inequalities
In this video, we discuss the concept of absolute value, the process of solving absolute value equations, and the types of compound inequalities. Using examples and a number line, the teacher demonstrates how to set up and solve the...
Brian McLogan
Solving a two step inequality
👉 Learn how to solve two-step linear inequalities and graph their solution. When solving two step inequalities we will use inverse operations, reverse order of operations and the properties of equality to solve. We will then graph our...
Curated Video
Claudette Colvin: The Original Rosa Parks
You know the story of David and Goliath, right? Well, America has its own version. Only our hero is 15-year-old African-American, school girl Claudette Colvin and in 1955, she took on the State of Alabama for real. The original Rosa Parks!
Curated Video
The Shelleys and the Right to Fair Housing
JD and Ethel Shelley fought against restrictive covenants for the basic right to choose their own home. These agreements prevent homes being sold to people of certain races.