PBS
Pbs: Measurement and Geometry: Angles: Naming
This video demonstrates the three ways for naming an angle: by its vertex, by the three points of the angle, or by a letter or number written within the opening of the angle.
Sophia Learning
Sophia: Finding Information of a Parabola From Its Equation: Lesson 2
Determine the vertex and axis of symmetry of a parabola, given its equation. This lesson is 2 of 3 in the series titled "Finding Information of a Parabola from its Equation."
Sophia Learning
Sophia: Finding Information of a Parabola From Its Equation: Lesson 3
Determine the vertex and axis of symmetry of a parabola, given its equation. This lesson is 3 of 3 in the series titled "Finding Information of a Parabola from its Equation."
Sophia Learning
Sophia: Finding Information of a Parabola From Its Equation: Lesson 1
Determine the vertex and axis of symmetry of a parabola, given its equation. This lesson is 1 of 3 in the series titled "Finding Information of a Parabola from its Equation."
Sophia Learning
Sophia: Finding the Axis of Symmetry of a Parabola: Lesson 1
This lesson shows how to determine the equation for the axis of symmetry of a parabola on a graph. It is 1 of 8 in the series titled "Finding the Axis of Symmetry of a Parabola."
Sophia Learning
Sophia: Vertex: Lesson 3
The definition and location of vertices are discussed in this lesson. It is 3 of 5 in the series titled "Vertex."
Sophia Learning
Sophia: Vertex
The definition and location of vertices are discussed in this lesson.
Sophia Learning
Sophia: Vertex: Lesson 1
The definition and location of vertices are discussed in this lesson. It is 1 of 5 in the series titled "Vertex."
Sophia Learning
Sophia: Vertex
The definition and location of vertices are discussed in this lesson.
Sophia Learning
Sophia: Vertex Format: Lesson 5
This lesson introduces the vertex format for parabolic equations. It is 5 of 5 in the series titled "Vertex Format."
Sophia Learning
Sophia: Vertex Format: Lesson 1
This lesson introduces the vertex format for parabolic equations. It is 1 of 5 in the series titled "Vertex Format."
Sophia Learning
Sophia: Finding the Axis of Symmetry of a Parabola: Lesson 2
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."
Sophia Learning
Sophia: Finding the Axis of Symmetry of a Parabola: Lesson 5
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."
Sophia Learning
Sophia: Finding Unknown Angles From Complementary Angles
This video lesson [4:01] demonstrates how to find a missing angle in a complementary angle pair. Students can check their understanding with an assessment.
Sophia Learning
Sophia: Graphing a Quadratic Function When B=0
This video lesson demonstrates how to graph a quadratic function when the b term equals zero. Students can check their understanding with an assessment.
Sophia Learning
Sophia: Locating the Maximum and Minimum of a Parabola
This video tutorial describes how to determine if the vertex of a parabola is the minimum or maximum. The lesson includes a detailed example.
Sophia Learning
Sophia: Adjacent Angles
This video lesson [2:10] defines and provides an example of adjacent angles. Students can check their understanding with an assessment.
Other
Mscrystalvest: Vertex Edge Graphs
A screencast showing how to change vertex edge digraphs into matrices. [6:09]
Loyola University Chicago
Math Flix: Networks Traveling Networks
This QuickTime movie offers a great explanation of the subject of networks and when they can be "traveled". 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: Networks Seven Bridges of Konigsberg
This QuickTime movie offers a great introduction to the subject of networks using the classic problem of the Konigsberg bridges. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying...
Loyola University Chicago
Math Flix: Networks Identifying Even and Odd Vertices
This QuickTime movie offers an opportunity to learn the parts of a network. You will also learn which vertices are even and which are odd in a network. As you watch and listen to the teacher and student interact it helps clarify the...
Loyola University Chicago
Math Flix: Networks Euler's Discovery
This QuickTime movie offers a great explanation of Euler's Discovery and how it can be applied to the subject of networks using the Konigsberg bridges problem. As you watch and listen to the teacher and student interact it helps clarify...
Loyola University Chicago
Math Flix: Congruent Angles
This QuickTime movie provides an opportunity to learn about congruent/vertical angles. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.