Use this site to learn the trick to factoring when the polynomial is a difference of two perfect squares. The site contains examples that are easy to follow.

Find a quick, concise explanation of factoring. Several examples are given and clearly explained.

Gain an understanding of how to use factoring to solve a quadratic equation by viewing examples and a video lesson. [2:13]

This section expands on the process of factoring to certain types of polynomials. In particular, it investigates how to find the sum and difference of cubed numbers and terms, and it will use volume of cubes to model this process.

Solve perfect trinomial squares by factoring and explore the difference of perfect squares.

S.O.S. Math provides information, including examples, on factoring over the complex numbers.

This is the first of two algebra lesson plans from Annenberg Learning. Find plans to teach students how to factor trinomials. This lesson plan is part of a larger workshop for teachers that offer insights into teaching algebra.

[Free Registration/Login may be required to access all resource tools.] Here you will learn about the Fundamental Theorem of Algebra, and how to apply it to various functions. You will also review using the quadratic equation to find...

This lesson takes a look at the Fundamental Theorem of Algebra. It gives information on solving multiplicity of roots and quadratic polynomials. Also gives a brief history and provides some learning exercises to practice.

[Free Registration/Login may be required to access all resource tools.] Group terms in quadratic expressions to help completely factor them.

[Free Registration/Login may be required to access all resource tools.] Learn how to factor quadratic expressions by grouping.

[Free Registration/Login may be required to access all resource tools.] This lesson covers how to factor and solve certain polynomials by grouping.

[Free Registration/Login may be required to access all resource tools.] Group terms in quadratic expressions to help completely factor them.

Excellent tutorial on GCF of polynomials, including examples and step-by-step instruction on factoring.

This is an algebra tiles lesson in factoring polynomials. The link found a the bottom of the page links to an index of over two hundred lesson plans in various mathematical topics.

College professor Dan Bach presents a review of algebra concepts, including factoring, quadratic equations, and graphing parabolas. The examples are detailed, but easy to follow. This is a good site for reviewing before tests and quizzes.

Students watch an online tutorial on the concept of factoring trinomials. After watching, students test their knowledge by attempting ten practice problems that increase or decrease in difficulty based on their answers.

Students watch an online tutorial on the concept of factoring trinomials. After watching, students test their knowledge by attempting ten practice problems that increase or decrease in difficulty based on their answers.

Students watch an online tutorial on the concept of factoring trinomials. After watching, students test their knowledge by attempting ten practice problems that increase or decrease in difficulty based on their answers.

Students watch an online tutorial on the concept of factoring trinomials. After watching, students test their knowledge by attempting ten practice problems that increase or decrease in difficulty based on their answers.

Students watch an online tutorial on the concept of factoring trinomials using the difference of two squares. After watching, students test their knowledge by attempting ten practice problems that increase or decrease in difficulty based...

This WebMath site provides links to tutorials and lessons in both Algebra I and II. Links to topics such as factoring, solving equations, polynomials, simplifying equations, graphing, and much more.

Learn about the root or zero of a polynomial with this reference guide. Includes definitions, step-by-step instructions on how to find all the zeroes for a given polynomial, and multiple examples. Also included is a description of The...

This series of activities provides an introduction to some Algebra concelpts using CAS. The activities start with Algebra tiles and CAS. Patterning is modelled for the students so that they can construct the knowledge rather than be...