We found 5,607 reviewed resources
Inequalities and Regions
5 mins 6th - 12th CCSS: Adaptable
New ReviewLearn to systematically find the solution. Scholars watch a short YouTube video that shows how to solve systems of inequalities. The method shown here is to graph each inequality and find the region that is a solution for all the...
11 mins 8th - 12th CCSS: Adaptable
New ReviewDon't let those fractions scare you! A video lesson describes how to solve equations with fraction terms. Beginning with integer denominators and progressing to denominators with linear expressions, the examples illustrate the steps to...
Graphical Inequalities Part 2
6 mins 6th - 12th CCSS: Adaptable
New ReviewSequels are often letdowns, but not here. Pupils learn to graph linear inequalities on a coordinate plane. They do so by watching a short YouTube video that works through several examples. The resource is part two of the Graphing...
Graphical Inequalities Part 1
4 mins 8th - 12th CCSS: Adaptable
New ReviewPlot your lesson on graphing inequalities. Viewers of an informative YouTube video learn how to plot linear inequalities as half-planes. Individuals focus on inequalities with vertical and horizontal boundaries as they complete part one...
Solving Inequalities – Two Signs
5 mins 7th - 12th CCSS: Adaptable
New ReviewCompound your knowledge of compound inequalities. A short YouTube video describes how to solve compound inequalities. It shows the steps to take to result in a solution of the form a < x < b. A set of examples covers the topic.
Inequalities on a Number Line
4 mins 6th - 12th CCSS: Adaptable
New ReviewIt's all about the number line. Young mathematicians learn how to graph the solution to simple one-variable inequalities on a number line, including compound inequalities. They also see how to reverse the process, writing inequalities...
You Are What You Drive
11th - 12th CCSS: Adaptable
New ReviewGrab the wheel in learning about functions. A short performance task challenges young mathematicians to develop a function that describes the cars eight people drive. They consider whether the inverse of the function exists. If not, they...
Equations Involving Algebraic Fractions (Advanced)
11 mins 9th - 11th CCSS: Adaptable
New ReviewEveryone seems to freeze when they see a fraction! Give your classes a lesson to watch and rewatch until they are comfortable with the process of solving rational equations. A video presenter demonstrates solving two rational equations....
Solving Quadratics Graphically – Advanced
10 mins 8th - 11th CCSS: Adaptable
New ReviewUse an understanding of equality to find solutions of quadratics graphically. A well-designed lesson illustrates the relationship between the right and left sides of an equation graphically. With one side quadratic and the other side...
Solving Quadratics Graphically
11 mins 8th - 11th CCSS: Adaptable
New ReviewOne of the many methods of solving quadratic equations is graphing. A video lesson first demonstrates graphing a quadratic function using an input-output table. After graphing the parabola, the instructor makes the connection between the...
Deriving the Quadratic Formula
7 mins 8th - 11th CCSS: Adaptable
New ReviewFormulas don't appear from thin air! Learn how to derive the quadratic formula by completing the square. As the video instructor demonstrates each step of the derivation, the quadratic formula begins to emerge until it is complete in the...