Unit Plan
Cuemath

Cuemath: Polynomials

For Students 9th - 10th Standards
A comprehensive guide for learning all about polynomials with definitions, how to solve them, solved examples, and practice questions.
Interactive
Lawrence Hall of Science

The Math Page: Topics in Pre Calculus: Roots/zeroes of a Polynomial

For Students 9th - 10th Standards
Here is a site that clearly and thoroughly explains how to find the roots, or zeroes, of a polynomial. There are example problems solved, problems for the student to attempt, and answers to the student problems. Point this site out to...
Unit Plan
CK-12 Foundation

Ck 12: Analysis: Real Zeros of Polynomials

For Students 11th - 12th Standards
[Free Registration/Login may be required to access all resource tools.] In this lesson students solve problems involving polynomial and rational functions. Students examine guided notes, review guided practice, watch instructional videos...
Activity
Lawrence Hall of Science

The Math Page: Topics in Pre Calculus: Vocabulary of Polynomial Function

For Students 9th - 10th
Here is a site that clearly and thoroughly explains all the vocabulary associated with polynomial functions. There are example problems solved, problems for the student to attempt, and answers to the student problems. Point this site out...
Handout
Other

Quick Math: Solving Inequalities

For Students 9th - 10th
Provides an interactive tool that solves inequalities for you. Gives exact and approximate solutions. Further down the page there is a discussion of how to solve intermediate and advanced inequalities as well as information about how to...
Website
Cool Math

Coolmath: Solving Quadratic Equations by Factoring

For Students 9th - 10th
This CoolMath resource will help students solve quadratic equations by factoring.
Unit Plan
CK-12 Foundation

Ck 12: Algebra: Solving Problems by Factoring

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Apply quadratic factoring techniques to solve real-world problems.
Activity
Interactive Mathematics

Interactive Mathematics: Polynomial Functions and Equations

For Students 9th - 10th Standards
Want to find the roots of a polynomial function? Learn how, using several methods in this tutorial. Graphing and Scientific Notebook are used on the main page. Click on the "Dinosaur Method" link at the bottom of the page to see the...
Activity
Help Algebra

Help algebra.com: Examples of Polynomial Equations

For Students 9th - 10th Standards
To solve polynomials of higher degree, use synthetic division as demonstrated here. The Rational Zero Theorem, Upper and Lower Bound Theorem, and Descartes Rule of Signs are explained.
Unknown Type
Elias Saab

Math Drills: Roots of Polynomial Functions Quiz

For Students 9th - 10th Standards
An interactive quiz which provides students with a problem involving a polynomial function to be solved. Students input their solution and have the program evaluate it. Hints are available if the student needs them, and explanations are...
Activity
Richland Community College

Rcc: Solving Inequalities Algebraically and Graphically

For Students 9th - 10th
Straightforward explanations on how to solve inequalities. Includes linear inequalities, double inequalities, absolute value inequalities, polynomial inequalities, and rational inequalities.
Activity
Texas Instruments

Texas Instruments: Solving Equations

For Teachers 9th - 10th
Learn to use the TI-86 to solve many types of equations by following this lesson plan and activity. Included are keystroke instructions and calculator screenprints to guide students.
Handout
Purple Math

Purplemath: Solving Rational Inequalities

For Students 9th - 10th
Demonstrates the factor-table method for solving rational inequalities.
Activity
Oswego City School District

Regents Exam Prep Center: Solving Fractional Equations

For Students 9th - 10th
Use this site to learn how to eliminate the denominators to make solving these equations easier. Examples contain algebraic fractions with monomials and higher degree polynomials in the denominators.
Website
Other

Quick Math: Factor Polynomials

For Students 9th - 10th Standards
The process of factoring is essential to the simplification of many algebraic expressions and is a useful tool in solving higher degree equations. In fact, the process of factoring is so important that very little of algebra beyond this...
Unit Plan
Stefan Warner and Steven R. Costenoble

Finite Mathematics & Applied Calculus: Equations

For Students 9th - 10th Standards
The tutorial investigates how to solve polynomial equations. Students learn about the concept through class notes, examples, and practice problems.
Handout
CK-12 Foundation

Ck 12: Algebra: Solving Rational Equations Study Guide

For Students 9th - 10th Standards
This comprehensive study guide highlights the main terms and formulas needed to review solving rational equations. Examples are included.
Unit Plan
CK-12 Foundation

Ck 12: Algebra: Special Products of Polynomials

For Students 8th - 9th
[Free Registration/Login may be required to access all resource tools.] Recognize patterns of polynomials that are the product of two binomials.
Unit Plan
CK-12 Foundation

Ck 12: Analysis: Methods for Solving Quadratic Functions

For Students 10th - 12th Standards
[Free Registration/Login may be required to access all resource tools.] This lesson applies factoring a quadratic equation to other types of polynomials that are in "quadratic form."
Activity
Texas Instruments

Texas Instruments: The Letter Product Game

For Teachers 9th - 10th
This activity will encourage students' powers of deduction through a word game. This will allow a review of factoring integers. A simple extension allows a classroom discussion that will evolve into the Zero Product Theorem, essential to...
Unit Plan
Math Planet

Math Planet: Use Graphing to Solve Quadratic Equations

For Students 9th - 10th Standards
A quadratic equation is an equation that can be written on the standard form ax^2 + bx + c = 0, where a is not = 0. One way of solving a quadratic equation is by factoring. Another way of solving a quadratic equation is to solve it...
eBook
Math Planet

Math Planet: Solving Radical Equations

For Students 9th - 10th Standards
Gain an understanding of how to solve radical equations by viewing an example and a video lesson.
Unit Plan
CK-12 Foundation

Ck 12: Analysis: Methods for Solving Quadratic Functions

For Students 11th - 12th
[Free Registration/Login may be required to access all resource tools.] A review of the three major methods of solving quadratic functions for ''X'' intercepts.
Activity
National Council of Teachers of Mathematics

The Math Forum: Ask Dr. Math: Polynomial Inequality Problem

For Students 9th - 10th Standards
This site from Drexel University answers student question about solving polynomial inequalities, "Dr. Math" provides a fairly thorough explanation in how to solve such problems.