Instructional Video
Sophia Learning

Sophia: Factoring Negative C: Lesson 2

9th - 10th Standards
This lesson shows you the steps to finding the products of factors of 'a' and 'c' that have a difference of 'b' in a quadratic equation. It is 2 of 11 in the series titled "Factoring Negative C."
Instructional Video
Sophia Learning

Sophia: Finding a Polynomial Passing Through a Point: Lesson 3

9th - 10th Standards
This lesson uses the linear factorization theorem to find a particular function polynomial passing through a point given the zeros of that function. It is 3 of 7 in the series titled "Finding A Polynomial Passing Through A Point."
Instructional Video
Sophia Learning

Sophia: Finding a Polynomial Passing Through a Point: Lesson 6

9th - 10th Standards
This lesson uses the linear factorization theorem to find a particular function polynomial passing through a point given the zeros of that function. It is 6 of 7 in the series titled "Finding A Polynomial Passing Through A Point."
Instructional Video
Sophia Learning

Sophia: Finding the Gcf With a Factor Tree: Lesson 5

7th - 8th
This lesson demonstrates the usefulness of a factor tree when trying to find the greatest common factor. It is 5 of 15 in the series titled "Finding the GCF with a Factor Tree."
Instructional Video
Sophia Learning

Sophia: Finding the Gcf With a Factor Tree: Lesson 9

7th - 8th
This lesson demonstrates the usefulness of a factor tree when trying to find the greatest common factor. It is 9 of 15 in the series titled "Finding the GCF with a Factor Tree."
Instructional Video
Sophia Learning

Sophia: Finding the Gcf With Factor Charts: Lesson 9

7th - 8th
This lesson demonstrates the usefulness of a factor chart when trying to find the greatest common factor. It is 9 of 10 in the series titled "Finding the GCF with Factor Charts."
Instructional Video
Sophia Learning

Sophia: Multiplying Quadratic Factors: Lesson 5

9th - 10th Standards
This lesson will show you how to find the quadratic when you know two factors of a quadratic equation. It is 5 of 11 in the series titled "Multiplying Quadratic Factors."
Instructional Video
Sophia Learning

Sophia: Relatively Prime Numbers: Lesson 8

7th - 8th
This lesson introduces relatively prime numbers. It is 8 of 9 in the series titled "Relatively Prime Numbers."
Instructional Video
Sophia Learning

Sophia: Relatively Prime Numbers: Lesson 9

7th - 8th
This lesson introduces relatively prime numbers. It is 9 of 9 in the series titled "Relatively Prime Numbers."
Instructional Video
Sophia Learning

Sophia: Factor Charts: Lesson 1

7th - 8th
This lesson introduces factor charts, an organizational tool for finding possible factors for a number. It is 1 of 5 in the series titled "Factor Charts."
Instructional Video
Sophia Learning

Sophia: Factoring Algebraic Expressions With a Lead Coefficient of One: Lesson 3

9th - 10th Standards
Factor algebraic expressions completely, including trinomials with a lead coefficient of one (after factoring a GCF). This lesson is 3 of 3 in the series titled "Factoring Algebraic Expressions with a Lead Coefficient of One."
Instructional Video
Sophia Learning

Sophia: Factoring Negative A: Lesson 2

9th - 10th Standards
This lesson shows you the steps to finding the products of factors of 'a' and 'c' that have a difference of 'b' since one factor is positive and the other negative in a quadratic equation. It is 2 of 10 in the series titled "Factoring...
Instructional Video
Sophia Learning

Sophia: Factoring Negative C: Lesson 3

9th - 10th Standards
This lesson shows you the steps to finding the products of factors of 'a' and 'c' that have a difference of 'b' in a quadratic equation. It is 3 of 11 in the series titled "Factoring Negative C."
Instructional Video
Sophia Learning

Sophia: Factoring Algebraic Expressions With a Lead Coefficient of One: Lesson 1

9th - 10th Standards
Factor algebraic expressions completely, including trinomials with a lead coefficient of one (after factoring a GCF). This lesson is 1 of 3 in the series titled "Factoring Algebraic Expressions with a Lead Coefficient of One."
Instructional Video
Shmoop University

Shmoop: Factoring

9th - 10th Standards
This resource provides a short video about factoring. [2:11]
Instructional Video
Shmoop University

Shmoop: Factoring Polynomials

9th - 10th Standards
Short video explaining factoring polynomials.
Instructional Video
Sophia Learning

Sophia: Factoring Binomials Difference of Two Squares

9th - 10th
The video lesson explores the difference of two squares. Detailed examples are included in the lesson. Includes short quiz. [3:41]