Instructional Video
Sophia Learning

Sophia: X and Y Intercepts #5

9th - 10th
This lesson explains the concepts of x-intercepts and y-intercepts on graphs.
Instructional Video
Sophia Learning

Sophia: X and Y Intercepts

9th - 10th
This lesson explains the concepts of x-intercepts and y-intercepts on graphs.
Instructional Video
Sophia Learning

Sophia: X Axis Reflection #2

9th - 10th
The reflection of the graph of a function across the x-axis is discussed in this lesson.
Instructional Video
Sophia Learning

Sophia: X Axis Reflection: Lesson 5

9th - 10th
The reflection of the graph of a function across the x-axis is discussed in this lesson. It is 5 of 5 in the series titled "X Axis Reflection."
Instructional Video
Sophia Learning

Sophia: X Axis Reflection #5

9th - 10th
The reflection of the graph of a function across the x-axis is discussed in this lesson.
Instructional Video
Sophia Learning

Sophia: X Axis Reflection: Lesson 1

9th - 10th
The reflection of the graph of a function across the x-axis is discussed in this lesson. It is 1 of 5 in the series titled "X Axis Reflection."
Instructional Video
Sophia Learning

Sophia: X Axis Reflection

9th - 10th
The reflection of the graph of a function across the x-axis is discussed in this lesson.
Instructional Video
Sophia Learning

Sophia: Y Axis Reflection: Lesson 2

9th - 10th
The reflection of the graph of a function across the y-axis is discussed in this lesson. It is 2 of 5 in the series titled "Y Axis Reflection."
Instructional Video
Sophia Learning

Sophia: Y Axis Reflection #2

9th - 10th Standards
The reflection of the graph of a function across the y-axis is discussed in this lesson.
Instructional Video
Sophia Learning

Sophia: Y Axis Reflection: Lesson 4

9th - 10th
The reflection of the graph of a function across the y-axis is discussed in this lesson. It is 4 of 5 in the series titled "Y Axis Reflection."
Instructional Video
Sophia Learning

Sophia: Y Axis Reflection

9th - 10th Standards
The reflection of the graph of a function across the y-axis is discussed in this lesson.
Instructional Video
Sophia Learning

Sophia: Y Axis Reflection: Lesson 1

9th - 10th
The reflection of the graph of a function across the y-axis is discussed in this lesson. It is 1 of 5 in the series titled "Y Axis Reflection."
Instructional Video
Sophia Learning

Sophia: Drawing a Line

2nd - 5th Standards
After this lesson, you'll understand the tools and procedure involved in properly drawing a line.
Instructional Video
Sophia Learning

Sophia: Using Substitution: Lesson 6

9th - 10th
This lesson demonstrates how to use substitution to solve a system of equations. It is 6 of 10 in the series titled "Using Substitution."
Instructional Video
Sophia Learning

Sophia: X and Y Intercepts: Lesson 2

9th - 10th
This lesson explains the concepts of x-intercepts and y-intercepts on graphs. It is 2 of 6 in the series titled "X and Y Intercepts."
Instructional Video
Sophia Learning

Sophia: Drawing a Line: Lesson 11

2nd - 5th Standards
After this lesson, you'll understand the tools and procedure involved in properly drawing a line. It is 11 of 11 in the series titled "Drawing a Line."
Instructional Video
Sophia Learning

Sophia: Drawing a Line: Lesson 3

2nd - 5th Standards
After this lesson, you'll understand the tools and procedure involved in properly drawing a line. It is 3 of 11 in the series titled "Drawing a Line."
Instructional Video
Sophia Learning

Sophia: Drawing a Line: Lesson 5

2nd - 5th Standards
After this lesson, you'll understand the tools and procedure involved in properly drawing a line. It is 5 of 11 in the series titled "Drawing a Line."
Instructional Video
Sophia Learning

Sophia: Finding an Equation From the Slope and the Y Intercept: Lesson 1

9th - 10th Standards
Given the slope and y-intercept of a line, this lesson how the equation of the line can be found. It is 1 of 11 in the series titled "Finding an Equation from the Slope and the Y Intercept."
Instructional Video
Sophia Learning

Sophia: Shifting Up and Down: Lesson 6

9th - 10th
The upwards or downwards of a function on a graph is shown in this lesson. It is 6 of 7 in the series titled "Shifting Up and Down."
Instructional Video
Sophia Learning

Sophia: Simultaneous Linear Equations With No Solution: Lesson 2

9th - 10th Standards
This lesson explores how to determine if a linear system of equations has no value pairs in common. It is 2 of 10 in the series titled "Simultaneous Linear Equations with No Solution."
Instructional Video
Sophia Learning

Sophia: Vsepr: Basic Geometry: Lesson 2

9th - 10th
This lesson will illustrate the five basic shapes of simple molecules. It is 2 of 2 in the series titled "VSEPR: Basic Geometry."
Audio
Science Friday Initiative

Science Friday: New Meteor Shower May Offer Skygazers a Treat, or Not

9th - 10th
Late Friday night, Earth will sail through debris left by the comet 209P/LINEAR. Scientists are calling the shower the Camelopardalids.
Instructional Video
Sophia Learning

Sophia: Slope in Perpendicular Lines: Lesson 6

9th - 10th
The relationship between slopes of perpendicular lines is discussed in this lesson. It is 6 of 6 in the series titled "Slope in Perpendicular Lines."