Sophia Learning
Sophia: Equivalent Ratios: Lesson 1
This lesson will introduce the means and extremes of a proportion, and demonstrate how to use cross multiplication to determine if two ratios are equivalent. It is 1 of 8 in the series titled "Equivalent Ratios."
Sophia Learning
Sophia: Representing Fractions: Lesson 12
The purpose of this lesson is to demonstrate how to represent a fraction. It is 12 of 15 in the series titled "Representing Fractions."
Sophia Learning
Sophia: Representing Fractions: Lesson 13
The purpose of this lesson is to demonstrate how to represent a fraction. It is 13 of 15 in the series titled "Representing Fractions."
Sophia Learning
Sophia: Representing Fractions: Lesson 1
The purpose of this lesson is to demonstrate how to represent a fraction. It is 1 of 15 in the series titled "Representing Fractions."
Sophia Learning
Sophia: Sas Triangle Similarity: Lesson 2
This lesson will provide examples that demonstrate how two triangles would be similar by SAS triangle similarity. It is 2 of 5 in the series titled "SAS Triangle Similarity."
Sophia Learning
Sophia: Sas Triangle Similarity: Lesson 5
This lesson will provide examples that demonstrate how two triangles would be similar by SAS triangle similarity. It is 5 of 5 in the series titled "SAS Triangle Similarity."
Sophia Learning
Sophia: Sas Triangle Similarity: Lesson 1
This lesson will provide examples that demonstrate how two triangles would be similar by SAS triangle similarity. It is 1 of 5 in the series titled "SAS Triangle Similarity."
Sophia Learning
Sophia: Triangle Proportionality Theorem: Lesson 5
This lesson presents how to apply the triangle proportionality theorem to solve for unknown variables and side lengths. It is 5 of 6 in the series titled "Triangle Proportionality Theorem."
Sophia Learning
Sophia: Triangle Proportionality Theorem: Lesson 6
This lesson presents how to apply the triangle proportionality theorem to solve for unknown variables and side lengths. It is 6 of 6 in the series titled "Triangle Proportionality Theorem."
Sophia Learning
Sophia: Representing Fractions: Lesson 10
The purpose of this lesson is to demonstrate how to represent a fraction. It is 10 of 15 in the series titled "Representing Fractions."
Sophia Learning
Sophia: Representing Fractions: Lesson 11
The purpose of this lesson is to demonstrate how to represent a fraction. It is 11 of 15 in the series titled "Representing Fractions."
Sophia Learning
Sophia: Representing Fractions: Lesson 14
The purpose of this lesson is to demonstrate how to represent a fraction. It is 14 of 15 in the series titled "Representing Fractions."
Sophia Learning
Sophia: Representing Fractions: Lesson 9
The purpose of this lesson is to demonstrate how to represent a fraction. It is 9 of 15 in the series titled "Representing Fractions."
Sophia Learning
Sophia: Sas Triangle Similarity: Lesson 4
This lesson will provide examples that demonstrate how two triangles would be similar by SAS triangle similarity. It is 4 of 5 in the series titled "SAS Triangle Similarity."
Sophia Learning
Sophia: Equivalent Fractions: Lesson 1
In this lesson, the student will learn how to create two equivalent fractions by multiplying a fraction by a value of one. It is 1 of 12 in the series titled "Equivalent Fractions."
Sector Matemática
Sector Matematica: Razones Y Proporciones: Componer Una Proporcion 03
This tutorial shows how to create equivalent proportions. [1:32]
Sophia Learning
Sophia: Solving More Difficult Proportions With an Unknown #5
This lesson will present how to solve for unknown variables in more difficult proportion problems.
Sophia Learning
Sophia: Triangle Proportionality Theorem: Lesson 2
This lesson presents how to apply the triangle proportionality theorem to solve for unknown variables and side lengths. It is 2 of 6 in the series titled "Triangle Proportionality Theorem."
Loyola University Chicago
Math Flix: Extended Response: Similar Figures Proportion
This QuickTime movie explains the solution for a geometry problem working with proportion that requires an extended response. The teacher and student discuss how to work through it together to find the solution. As you watch and listen...