Instructional Video
Sophia Learning

Sophia: Width in Parabolas

9th - 10th Standards
In this lesson the width of the graph of parabola and its relationship to the equation of the parabola are discussed.
Instructional Video
Sophia Learning

Sophia: Width in Parabolas: Lesson 1

9th - 10th
In this lesson the width of the graph of parabola and its relationship to the equation of the parabola are discussed. It is 1 of 5 in the series titled "Width in Parabolas."
Instructional Video
Sophia Learning

Sophia: Width in Parabolas

9th - 10th Standards
In this lesson the width of the graph of parabola and its relationship to the equation of the parabola are discussed.
Instructional Video
Sophia Learning

Sophia: Y Intercept in Parabolas: Lesson 5

9th - 10th
Here the relationship between the y-intercept of a parabola and its equation is discussed. This lesson is 5 of 5 in the series titled "Y Intercept in Parabolas."
Instructional Video
Sophia Learning

Sophia: Y Intercept in Parabolas

9th - 10th
Here the relationship between the y-intercept of a parabola and its equation is discussed.
Instructional Video
Sophia Learning

Sophia: Y Intercept in Parabolas: Lesson 1

9th - 10th
Here the relationship between the y-intercept of a parabola and its equation is discussed. This lesson is 1 of 5 in the series titled "Y Intercept in Parabolas."
Instructional Video
Sophia Learning

Sophia: Y Intercept in Parabolas

9th - 10th
Here the relationship between the y-intercept of a parabola and its equation is discussed.
Instructional Video
Sophia Learning

Sophia: Finding the Axis of Symmetry of a Parabola: Lesson 2

9th - 10th
This lesson shows how to determine the equation for the axis of symmetry of a parabola on a graph. It is 2 of 8 in the series titled "Finding the Axis of Symmetry of a Parabola."
Instructional Video
Sophia Learning

Sophia: Finding the Axis of Symmetry of a Parabola: Lesson 5

9th - 10th
This lesson shows how to determine the equation for the axis of symmetry of a parabola on a graph. It is 5 of 8 in the series titled "Finding the Axis of Symmetry of a Parabola."
Instructional Video
Sophia Learning

Sophia: Graphing a Quadratic Function When B=0

9th - 10th Standards
This video lesson demonstrates how to graph a quadratic function when the b term equals zero. Students can check their understanding with an assessment.
Instructional Video
Sophia Learning

Sophia: Identifying Parabolas

9th - 10th
This video tutorial demonstrates how to determine if a function is a parabola by using a table and graph.
Instructional Video
Sophia Learning

Sophia: Locating the Maximum and Minimum of a Parabola

9th - 10th Standards
This video tutorial describes how to determine if the vertex of a parabola is the minimum or maximum. The lesson includes a detailed example.