Instructional Video
Sophia Learning

Sophia: Vaillant and Additional Stages of Psychosocial Development

9th - 10th
This lesson will introduce Vaillant stages and how they rellate to Erickson's stages.
Instructional Video
Sophia Learning

Sophia: Variable in the Denominator: Lesson 7

9th - 10th
How to isolate a variable and solve for its value when the variable is in the denominator of a fraction is the operation discussed in this video. This lesson is 7 of 14 in the series titled "Variable in the Denominator."
Instructional Video
Sophia Learning

Sophia: Variables: Lesson 5

9th - 10th
This lesson will explain the variables used in any study. It is 5 of 6 in the series titled "Variables."
Instructional Video
Sophia Learning

Sophia: Variables: Lesson 2

9th - 10th
This lesson will define and examine variables as causes and effects in an experiment. It is 2 of 6 in the series titled "Variables."
Instructional Video
Sophia Learning

Sophia: Vector Addition & Complex Collisions

9th - 10th
This lesson demonstrates how to find the direction of an object's momentum, after a collision, using vector addition.
Instructional Video
Sophia Learning

Sophia: Vector Subtraction & Complex Collisions

9th - 10th
This lesson demonstrates how to find the direction of an object's momentum, after a collision, using vector subtraction.
Instructional Video
Sophia Learning

Sophia: Velocity: Lesson 2

9th - 10th
This lesson will introduce the concept of velocity, explaining what it is, how it is calculated, and common units used to represent it. It is 2 of 3 in the series titled "Velocity."
Instructional Video
Sophia Learning

Sophia: Venn Diagram: Lesson 1

7th - 8th
This lesson will explain Venn diagrams. It is 1 of 4 in the series.
Instructional Video
Sophia Learning

Sophia: Vertical Symmetry: Lesson 1

7th - 8th
This lesson introduces vertical symmetry--symmetry on either side of a vertical line. It is 1 of 7 in the series titled "Vertical Symmetry."
Instructional Video
Sophia Learning

Sophia: Vocalics & Repartee: Lesson 1

9th - 10th
At the end of this tutorial, the learner will understand that different cultures may attribute very different meanings to vocal tone, volume, and turn-taking/interruption in communication. It is 1 of 3 in the series titled "Vocalics...
Instructional Video
Sophia Learning

Sophia: Volume: Lesson 2

9th - 10th
This lesson introduces and defines the term volume. It is 2 of 15 in the series titled "Volume."
Instructional Video
Sophia Learning

Sophia: Volume: Lesson 15

7th - 8th
In this lesson, the concept of volume as the amount of space an object takes up is introduced. It is 15 of 15 in the series titled "Volume."
Instructional Video
Sophia Learning

Sophia: Volume of a Pyramid: Lesson 10

9th - 10th
This lesson demonstrates how to find the volume of a pyramid. It is 10 of 10 in the series titled "Volume of a Pyramid."
Instructional Video
Sophia Learning

Sophia: Vsepr: Electron Pairs: Lesson 1

9th - 10th
This lesson will explain how to identify the number of shared pairs and unshared pairs of electrons surrounding the central atom using Lewis dot diagrams. It is 1 of 2 in the series titled "VSEPR: Electron Pairs."
Instructional Video
Sophia Learning

Sophia: Vsepr: Linear Molecules: Lesson 2

9th - 10th
This lesson will explore linear shaped molecules. It is 2 of 2 in the series titled "VSEPR: Linear Molecules."
Instructional Video
Sophia Learning

Sophia: Vsepr: Linear Molecules: Lesson 1

9th - 10th
This lesson will explore linear shaped molecules. It is 1 of 2 in the series titled "VSEPR: Linear Molecules."
Instructional Video
Sophia Learning

Sophia: Vsepr: Trigonal Pyramidal Molecules: Lesson 1

9th - 10th
This lesson will explore trigonal pyramidal shaped molecules. It is 1 of 2 in the series titled "VSEPR: Trigonal Pyramidal Molecules."
Instructional Video
Sophia Learning

Sophia: Wave Speed: Lesson 1

9th - 10th
This lesson will show how to calculate wavelength and determine wave speed. It is 1 of 2 in the series titled "Wave Speed."
Instructional Video
Sophia Learning

Sophia: What Are Systems?: Lesson 3

9th - 10th
At the end of this tutorial, the learner will understand the basic structure that underlies all systems, including human groups and organizations. It is 3 of 3 in the series titled "What are Systems?."
Instructional Video
Sophia Learning

Sophia: What Is a Base?: Lesson 1

9th - 10th
This lesson will explain what a base is, what the pH of a base is, and give an overview of the general properties of bases. It is 1 of 4 in the series titled "What is a base?"
Instructional Video
Sophia Learning

Sophia: What Is an Acid?: Lesson 1

9th - 10th
This lesson will explain what an acid is, what the pH of an acid is, and give an overview of the general properties of acids. It is 1 of 4 in the series titled "What is an acid?"
Instructional Video
Sophia Learning

Sophia: What Is a Work of Art?: Lesson 1

9th - 10th
This lesson will define the concepts of art and work of art. It is 1 of 2 in the series titled "What is a Work of Art?."
Instructional Video
Sophia Learning

Sophia: What Is Conflict? Common and Practical Definitions: Lesson 4

9th - 10th
At the end of this tutorial, the learner will understand in a general sense the definition of conflict. It is 4 of 5 in the series titled "What is Conflict? Common and Practical Definitions."
Instructional Video
Sophia Learning

Sophia: What Is Cultural Competency?: Lesson 1

9th - 10th
At the end of this tutorial, the learner will understand the concept of cultural competency. It is 1 of 3 in the series titled "What is Cultural Competency?."