Curated OER
How Do You Solve a Word Problem That Compares Two Complex Fractions?
Fractions, money, and a word problem? Write out an equation that has a fraction as the numerator of a fraction. Huh? Confusing? Don't give up! Watch the video as the instructor illustrates and explains how to solve this seemingly...
Curated OER
How Do You Solve a Word Problem That Compares Two Fractions?
Who made more money in the stock market, Brad or Ariel? Brad's stock went up, but Ariel's stock fluctuated up and down. Set up an inequality to solve this one. Ariel will have several terms as her stock fluctuated and Brad has a single...
Curated OER
What Are Some Words We Use To Write Inequalities?
Prepare your learners to comprehend word problems that involve different types of inequalities. This tutorial provides an overview of the common phrases used to describe compound inequalities and absolute value inequalities. With this...
Khan Academy
Khan Academy: Ap Us History Period 6: 1865 1898: Reform in the Gilded Age
This video lesson from Khan Academy covers Period 6: 1865-1898 in American History. Reform in the Gilded Age is discussed, specifically associated with poverty and women's rights. This resource is designed as a review for the AP US...
Sophia Learning
Sophia: Finding an Inequality From a Graph: Lesson 2
This lesson shows how an inequality can be determined from a graph. It is 2 of 10 in the series titled "Finding an Inequality from a Graph."
Sophia Learning
Sophia: Shading Absolute Value Inequalities: Lesson 6
This lesson shows how the graphs of inequality with absolute values should be shaded. It is 6 of 10 in the series titled "Shading Absolute Value Inequalities."
Sophia Learning
Sophia: Sides of a Triangle: Lesson 6
This lesson explains the rules for side lengths involved in creating a triangle. It is 6 of 7 in the series titled "Sides of a Triangle."
Sophia Learning
Sophia: Solving Absolute Value Inequalities: Lesson 11
Throughout this lesson, you'll learn how to calculate the two possible solutions from an algebraic inequality that includes the absolute value of an expression. It is 11 of 11 in the series titled "Solving Absolute Value Inequalities."
Sophia Learning
Sophia: Solving Absolute Value Inequalities: Lesson 4
Throughout this lesson, you'll learn how to calculate the two possible solutions from an algebraic inequality that includes the absolute value of an expression. It is 4 of 11 in the series titled "Solving Absolute Value Inequalities."
Sophia Learning
Sophia: Solving an Algebraic Inequality: Lesson 3
This lesson directs you step by step how to isolate and find the value of a variable in an algebraic inequality. It is 3 of 11 in the series titled "Solving an Algebraic Inequality."
Khan Academy
Khan Academy: Two Step Word Problem: Garden
Here's a nifty word problem in which we find the dimensions of a garden given only the perimeter. Sal Khan creates an equation to solve. [2:02]
Khan Academy
Khan Academy: Two Step Equations With Decimals and Fractions
Let's practice some two step equations, some of which require merging terms and using the distributive property. [13:50]
Sophia Learning
Sophia: Graphing a System of Linear Inequalities
Students watch a video lesson that demonstrates how to graph a system of linear inequalities. The tutorial includes a detailed example and a quiz follows to test students' understanding of the skill. [5:55]
Virtual Nerd
Virtual Nerd: How Do You Find a Value to Make an Open Sentence True?
Take a look at this tutorial to see how to find the values that make an open sentence true. [5:59]
Khan Academy
Khan Academy: Practice: Two Step Equations Word Problems
Try several practice two-step equation word problems. Answer correctly and move on; answer incorrectly and Khan Academy provides relevant tutorials.
Khan Academy
Khan Academy: Two Step Equation Word Problem: Computers
Learn how to construct and solve a basic linear equation to solve a word problem. [4:46]
Study Pug
Study Pug: Express Linear Inequalities Graphically and Algebraically
Linear inequalities can be represented both graphically and algebraically. In this video, you will learn how to express linear inequalities as an equation and on a number line. [8:15]
University of California
University of California Television: Improving Race Relations
A televised interview with author John Perkins as he shares both personal and national work towards racial justice. [57:29]
Khan Academy
Khan Academy: R Greater Than G but Less Inequality
This video [8:17] discussed the issues when r is greater than g but less inequality.
Khan Academy
Khan Academy: Critically Looking at Data on Roc & Economic Growth Over Millennia
This video [5:45] looks critically at data on price rate of change (ROC) and economic growth over millennia.
Khan Academy
Khan Academy: Capital by Thomas Piketty
This video [3:52] discusses the main points of the book "Capital in the Twenty-First Century" by economist Thomas Piketty.
Khan Academy
Khan Academy: Convergence on Macro Scale
This video discusses what Thomas Piketty refers to as forces of convergence - things that might make the world a more equal place. [3:24]
Khan Academy
Khan Academy: Suzanne Lacy: Silver Action
'It's a truly participatory work,' says artist Suzanne Lacy of her performance Silver Action, in which hundreds of women over sixty gathered within the gallery, shared their stories of activism and protest, and drew the audience in. [3:55]
Sophia Learning
Sophia: Equations and Inequalities: Lesson 2
This lesson relates inequalities to equations. It is 2 of 6 in the series titled "Equations and Inequalities."