Loyola University Chicago
Math Flix: Similar Figures: Proof Using Proportions
This QuickTime movie provides an opportunity to develop the basic geometric term, similar, by checking to see if figures are proportionaly similar. As you watch and listen to the teacher and student interact it helps clarify the thinking...
Loyola University Chicago
Math Flix: Similar Figures: Cross Multiplication
This QuickTime movie provides an opportunity to develop the basic geometric term, similar, by using cross multiplication to see if figures are similar. As you watch and listen to the teacher and student interact it helps clarify the...
Khan Academy
Khan Academy: Similarity
This video lesson from Khan Academy and the Association of American Medical Colleges provides study content for the MCAT. This resource discusses how people are drawn to one another when they share similarities.
Khan Academy
Khan Academy: Congruence and Similarity Harder Example
This video lesson from Khan Academy covers congruence and similarity for eighth grade mathematics students. Watch Sal work through a harder congruence and similarity problem.
Khan Academy
Khan Academy: Congruence and Similarity Basic Example
This video lesson from Khan Academy covers congruence and similarity for eighth-grade mathematics students. Watch Sal work through a basic congruence and similarity problem.
Khan Academy
Khan Academy: Proving Slope Is Constant Using Similarity
Sal uses a clever proof involving similar triangles to show that slope is constant for a line.
Khan Academy
Khan Academy: Challenging Similarity Problem
Interesting similarity problem where we don't have a lot of information to work with.
Loyola University Chicago
Math Flix: Scale: Drawing
This QuickTime movie introduces scale in drawings and uses several examples to find the actual dimensions of locations. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.
Sophia Learning
Sophia: Gestalt Theory: Lesson 2
In this lesson you will learn to define and recognize the use of gestalt theory, a sensory theory of communications. It is 2 of 3 in the series titled "Gestalt Theory."
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: Scale Factor and Surface Area of Similar Figures: Lesson 2
This lesson will discuss the relationship between scale factor and surface area of similar figures. It is 2 of 4 in the series titled "Scale Factor and Surface Area of Similar Figures."
Sophia Learning
Sophia: Scale Factors: Lesson 3
This lesson defines the phrase scale factor. It is 3 of 5 in the series titled "Scale Factors."
Sophia Learning
Sophia: Scale Factors: Lesson 1
This lesson defines the phrase scale factor. It is 1 of 5 in the series titled "Scale Factors."
Sophia Learning
Sophia: Similar Polygons and Their Perimeters: Lesson 2
This lesson presents the relationship between similar polygons and the ratio of their perimeters. It is 2 of 5 in the series titled "Similar Polygons and their Perimeters."
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: Using Similarity to Identify Missing Information: Lesson 4
This lesson demonstrates how to use similar figures to find some unknown information about similar figures. It is 4 of 5 in the series titled "Using Similarity to Identify Missing Information."
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: 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: Similar Figures: Illustrated
This QuickTime movie provides an opportunity to develop the basic geometric term, similar, using illustrated figures that are similar. As you watch and listen to the teacher and student interact it helps clarify the thinking behind...
Loyola University Chicago
Math Flix: Scale: Perspective
This QuickTime movie introduces various scales on maps from different perspectives. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.
Loyola University Chicago
Math Flix: Similar Figures: Vocabulary
This QuickTime movie provides an opportunity to learn about the basic geometric term similar. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.