Activity
University of Saskatchewan (Canada)

University of Saskatchewan: Factoring Polynomials

For Students 9th - 10th
This site from the University of Saskatchewan provides an explanation of factoring by grouping, greatest common factor, perfect squares, and difference of squares. Higher degree polynomials factored as well. Some examples provided along...
Whiteboard
ClassFlow

Class Flow: Factor Practice

For Teachers 9th - 10th
[Free Registration/Login Required] This flipchart will bring students up to the board to practice factoring and multiplying binomials. There is also a blank page for you to add your own factors. This is a self checking flipchart.
Activity
Texas Instruments

Texas Instruments: An Introduction to Derive

For Teachers 9th - 10th
In this activity, students use the Derive software to algebraically solve expressions, find factors, study binomial coefficients, and investigate derivatives and integrals.
Activity
Discovery Education

Discovery Education: Web Math: Factor a Polynomial With Three Terms Trinomials

For Students 9th - 10th Standards
This WebMath site allows a student to type in any trinomial and find the factorization of that trinomial and an explanation.
Unit Plan
Texas A&M University

Wtamu Virtual Math Lab: College Algebra: Factoring Polynomials

For Students 9th - 10th
This page includes a tutorial which teaches you how to find the Greatest Common Factor (GCF) of a polynomial, factor out the GCF of a polynomial, factor a polynomial with four terms by grouping, factor trinomials, and factor a difference...
Unit Plan
Texas Education Agency

Texas Gateway: Solving Quadratic Equations Using Concrete Models

For Students 9th - 10th
Given a quadratic equation, the student will use tiles to factor and solve the equation.
Unit Plan
Khan Academy

Khan Academy: Factoring Quadratics Intro

For Students 9th - 10th
Factor quadratics of the form x squared+bx+c. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Activity
Math Medics

S.o.s. Math: Algebraic Identities

For Students 9th - 10th Standards
This online tutorial contains the binomial formula and examples.
Activity
Math Medics

S.o.s. Math: Factoring and Roots of Polynomials

For Students 9th - 10th Standards
This lesson describes a great number of topics. It gives examples and explains how to factor trinomials and other polynomials.
Unit Plan
Texas A&M University

Wtamu Virtual Math Lab: Intermediate Algebra

For Students 9th - 10th
This site is a tutorial for students in algebra 2 or for those who need a refresher. The site has explanations, definitions, examples, practice problems and practice tests are found covering topics such as linear equations, graphing,...
Activity
Texas Instruments

Texas Instruments: Multiplying/factoring Polynomials

For Teachers 9th - 10th
Students will be given binomials to multiply or trinomials to factor. The teacher will enter the binomials/trinomial into activity center and students must send in other form. Correct answers should match teacher graph.
Unit Plan
Khan Academy

Khan Academy: The Distributive Property With Variables

For Students 6th - 8th
Factor expressions like 3x-9 by applying the distributive property. (All expressions in this exercise are linear binomials.) Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or...
Handout
Other

The Math Center: Advice for Factoring Polynomials

For Students 9th - 10th
This is a general resource on how to factor any polynomial. It reads like a flow chart on the decision-making process. Contains information about factoring polynomials with two, three, or four terms.
Activity
Lawrence Hall of Science

The Math Page: Topics in Pre Calculus: Synthetic Division by X A

For Students 9th - 10th Standards
Here is a site that clearly and thoroughly explains how to divide a polynomial by a binomial using synthetic division. There are example problems solved, problems for the student to attempt, and answers to the student problems. Point...
Handout
Other

Stat Soft: Statistics Glossary

For Students 9th - 10th
Dozens of statistical terms are defined and illustrated in this glossary.
Unit Plan
CK-12 Foundation

Ck 12: Algebra: Factorization of Quadratic Expressions

For Students 9th - 10th Standards
[Free Registration/Login may be required to access all resource tools.] This lesson covers factoring quadratics when the leading coefficient is not one. Students can watch a video on factoring and then practice by attempting the problems...
Handout
Other

Sierra College: Elementary Algebra Review Sheet and Common Formulas

For Students 9th - 10th
This review sheet includes important rules, properties, formulas, and equations needed to solve many Algebra problems.
Activity
Varsity Tutors

Varsity Tutors: Hotmath: Practice Problems: Polynomial and Rational Functions

For Students 9th - 10th Standards
Hotmath provides 20 practice problems that relate to polynomial and rational functions. Each of the practice problems include a step-by-step guide for solving.
Activity
Varsity Tutors

Varsity Tutors: Hotmath: Practice Problems: Factoring Polynomials

For Students 9th - 10th
A large bank of problems for practice in factoring polynomials.
Whiteboard
ClassFlow

Class Flow: Factoring Trinomials

For Teachers 6th - 9th
[Free Registration/Login Required] This flipchart shows a process for factoring trinomials. It includes a partner activity and questions that can be used with the Activotes.

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