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
Texas Instruments

Texas Instruments: Factored Polynomials

For Teachers 9th - 10th Standards
The students will identify x-intercepts of polynomials and then write their own equations for polynomials.
Activity
Texas Instruments

Texas Instruments: Polynomials

For Teachers 9th - 10th Standards
These questions about polynomials involve finding the zeros, writing the equation of the polynomial given the zeros, and determining the end behavior. Questions are multiple choice and true/false; solutions are provided.
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.
Article
Mocomi & Anibrain Digital Technologies

Mocomi: What Is an Equation?

For Students 2nd - 8th Standards
Explains the different types of equations and provides examples to solve.
Activity
University of Regina (Canada)

University of Regina: Math Central: Intelli Gum: A Success Story

For Teachers 6th - 8th
Introduce polynomial operations to your middle school students using the highly engaging story of ?IntelliGum?. This one-of-a-kind gum, when chewed regularly, and in appropriate quantities, will make you smarter. As part of this creative...
Handout
Purple Math

Purplemath: Solving Polynomials: How To

For Students 9th - 10th Standards
Demonstrates the steps involved in solving a general polynomial, including how to use the Rational Roots Test and synthetic division. Points out when using a graphing calculator can be very helpful.
Activity
University of Saskatchewan (Canada)

University of Saskatchewan: Polynomials and Roots

For Students 9th - 10th
This site, which is given by the University of Saskatchewan, provides a general overview of polynomials and roots. Examples and exercises are included.
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...
Lesson Plan
Writing Fix

Writing Fix: An I Pod Inspired Writing Lesson: Dancing With the Math Stars

For Teachers 9th - 10th
This is a great math writing assignment. First, students learn about the patterns and shapes of polynomial equations and their inverses by making their bodies imitate mathematical concepts, using popular disco & 80's dance moves....
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: Systems of Polar Equations

For Students 11th - 12th
[Free Registration/Login may be required to access all resource tools.] Graphing equations on polar graphs and finding points of intersection.
Unit Plan
Khan Academy

Khan Academy: Multiply Monomials by Polynomials Challenge

For Students 9th - 10th
Find the values of the variables to make equations true. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Unknown Type
Khan Academy

Khan Academy: Even & Odd Functions: Equations

For Students 9th - 10th Standards
Given the formula of a polynomial function, determine whether that function is even, odd, or neither.
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
CK-12 Foundation

Ck 12: Algebra: Zero Product Principle

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Factor polynomial equations and apply the Zero-Product Property to solve them.
Unit Plan
CK-12 Foundation

Ck 12: Algebra: Factorization Using Difference of Squares

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Factor the difference of two squares and perfect square trinomials and solve quadratic polynomial equations by factoring.
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: Find Imaginary Solutions

For Students 10th - 12th Standards
[Free Registration/Login may be required to access all resource tools.] In this lesson, students are finding complex roots of polynomials and applications of the Fundamental Theorem of Algebra. Students examine guided notes, review...
Website
Purple Math

Purplemath: Numerical Approximation of Zeroes: The Midpoint Method

For Students 9th - 10th Standards
Explains the reasoning and methodology for the process of numerically approximating the zeroes of a non solvable polynomial.
Unit Plan
CK-12 Foundation

Ck 12: Analysis: Polynomial and Rational Inequalities

For Students 9th - 10th Standards
[Free Registration/Login may be required to access all resource tools.] In this lesson students explore analytical, graphical and numerical methods of solving polynomial and rational equations.
Unit Plan
Sophia Learning

Sophia: Factoring Quadratic Equations When a ? 1: Lesson 5

For Students 9th - 10th
This lesson will review how to factor and solve a quadratic equation when a ? 1. It is 5 of 5 in the series titled "Factoring Quadratic Equations when a ? 1."
Activity
University of Saskatchewan (Canada)

University of Saskatchewan: Factoring Polynomials Given One Root

For Students 9th - 10th
Contains a few example problems on factoring polynomials with a given root.
Activity
Math Notes and Math Tests

Pre Calculus Notes: Finding Zeros of Polynomial Functions [Pdf]

For Students 9th - 10th Standards
Students learn how to find the zeros of a polynomial function. Topics include rational zero test, factoring, and conjugate pairs of zeros. Techniques and examples are included

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