recent videos

Calculating Measurement of Exterior Angles of Triangles Using Substitution Students are shown how to substitute measurements of interior angles of a triangle to calculate the degree of an exterior angle.
Using Function Tables When Given Input and Output Values Use this video to show students how they can use function tables to find exactly one output value for every input value.
How to Solve an Equation with Variable Terms This video explains how students can set two expressions equal to each other, then find the value of the variable that makes the expressions equal.
Using Tables to Write Equations and Find Relationships Between Two Variables Use this video to demonstrate how writing an equation within a table makes it easy to find a pattern that connects the variables.
How to Solve a Linear Equation That Has One, Infinite, or No Solutions This video shows students the differences between solving a linear equation for a variable when the equation has one, infinite, or no solutions.
Simplifying Fraction Ratios by Multiplying and Dividing Students will learn to multiply each term of the fraction by its least common multiple, then divide and simplify.
Analyze Patterns of Variables Using Graphs and Tables Students analyze the relationship between the dependent and independent variables using graphs and tables.
Sign Rules for Multiplying Positive and Negative Integers Students learn about same and different signs in this video. When they have different signs the product is negative, while same signs means the…
Finding Equivalent Ratios by Multiplying and Dividing This video shows the process of finding equivalent ratios by multiplying and dividing a fraction by the same non-zero number.
How to Calculate the Unit Rate This video shows students how to calculate a unit rate by dividing when given proportional values.
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