Worksheet
Curated OER

Dividing Polynomials

For Students 11th - Higher Ed
In this Algebra II/college level worksheet, students use long and synthetic division to divide polynomials and use the Factor Theorem to show that a given polynomial is a factor of a polynomial function.  The two page worksheet...
Unit Plan
Mathematics Vision Project

Module 3: Numbers and Operations

For Students 10th - 12th Standards
Bring some concrete reasoning to the skills of multiplying and combining terms. Using various strategies, the six activities in the module provide practice for the skills of adding, subtracting, multiplying, and diving polynomials. The...
Lesson Plan
Curated OER

T Points from Directions

For Teachers 8th - 9th Standards
Here is a lesson that starts with having geometers translate points using compass directions into an accurate picture of the problem. Then they must use their knowledge of the Pythagorean theorem or similar triangles to solve. This makes...
Lesson Plan
West Contra Costa Unified School District

Polynomial Division

For Students 9th - 12th Standards
How do you apply the traditional division algorithm to polynomials? Here is an Algebra II lesson that extends the use of the division algorithm to polynomials. After establishing the concept of long division, synthetic division and the...
Unit Plan
2
2
EngageNY

Polynomial, Rational, and Radical Relationships

For Teachers 9th - 12th Standards
This assessment pair goes way beyond simple graphing, factoring and solving polynomial equations, really forcing learners to investigate the math ideas behind the calculations. Short and to-the-point questions build on one another,...
Lesson Plan
Curated OER

Arithmetic Complex Numbers

For Teachers 10th - 11th
Young scholars convert quadratic functions from standard form to vertex form. In this algebra instructional activity, students solve polynomials using synthetic and long division. They derive and apply the remainder theorem and factor...
Unit Plan
1
1
Mathematics Vision Project

Module 3: Polynomial Functions

For Students 9th - 12th Standards
An informative module highlights eight polynomial concepts. Learners work with polynomial functions, expressions, and equations through graphing, simplifying, and solving. 
Lesson Plan
Curated OER

Who am I? Find A Polynomial From Its Roots

For Teachers 9th - 12th
High schoolers generate the equation of a polynomial given its roots and the end behavior of the function. They need to apply theorems concerning the multiplicity of roots, conjugates of irrational or imaginary roots to find a...
Lesson Plan
Curated OER

Polynomial Divisions

For Teachers 8th - 10th
Students factor polynomials and use long division t solve problems. In this algebra lesson, students find the zeros of polynomials by synthetic and long division. They perform operation using complex numbers.
Lesson Plan
Curated OER

Exploring the Landscape

For Teachers 11th - 12th
Students determine the monotonicity and concavity properties of a function, then apply the First Derivative Test and draw conclusions about the first and second derivatives from these properties.
Worksheet
Curated OER

Worksheet 17

For Students 11th - Higher Ed
In this math learning exercise, students practice graphing functions and define the domain. Then they use Lagrange's Theorem to estimate the error involved in using the two Taylor polynomials.
Worksheet
Curated OER

Exercise Set 3.3: Dividing Polynomials

For Students 9th - 12th
In this dividing polynomials worksheet, high schoolers divide 42 polynomials.  Students factor polynomials using synthetic division and long division.
Activity
Texas Instruments

Texas Instruments: The Remainder Theorem, Polynomial Expansion, and Tangent Line

For Teachers 9th - 10th Standards
In this Derive activity, students use the Remainder Theorem to find a tangent line to the graph of a polynomial function.
Unknown Type
Varsity Tutors

Varsity Tutors: Hotmath: Polynomial Division: The Remainder and Factor Theorems

For Students 9th - 10th Standards
Thirty-nine problems present a variety of practice applying the remainder and factor theorems to polynomial division.
Unknown Type
Khan Academy

Khan Academy: Algebra Ii: Remainder Theorem

For Students 9th - 10th Standards
Use the PRT (Polynomial Remainder Theorem) to determine the factors of polynomials and their remainders when divided by linear expressions. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a...
Activity
Interactive Mathematics

Interactive Mathematics: The Remainder and the Factor Theorem

For Students 9th - 10th Standards
This tutorial contains a lesson about the remainder and factor theorems along with practice problems.
PPT
Sophia Learning

Sophia: Evaluating Polynomials With the Remainder Theorem: Lesson 3

For Students 9th - 10th Standards
This lesson shows how the Remainder Theorem can be used to evaluate a polynomial for a given x value. It is 3 of 6 in the series titled "Evaluating Polynomials With The Remainder Theorem."
PPT
Sophia Learning

Sophia: Evaluating Polynomials With the Remainder Theorem: Lesson 4

For Students 9th - 10th Standards
This lesson shows how the Remainder Theorem can be used to evaluate a polynomial for a given x value. It is 4 of 6 in the series titled "Evaluating Polynomials With The Remainder Theorem."
Unit Plan
Sophia Learning

Sophia: Evaluating Polynomials With the Remainder Theorem: Lesson 6

For Students 9th - 10th Standards
This lesson shows how the Remainder Theorem can be used to evaluate a polynomial for a given x value. It is 6 of 6 in the series titled "Evaluating Polynomials With The Remainder Theorem."
PPT
Sophia Learning

Sophia: Finding Roots With the Remainder Theorem: Lesson 3

For Students 9th - 10th Standards
This lesson uses the remainder theorem to determine whether a given value of x is a root of a given polynomial. It is 3 of 5 in the series titled "Finding Roots With The Remainder Theorem."
eBook
CK-12 Foundation

Ck 12: Algebra Ii: 11.12 Remainder Theorem

For Students 9th - 10th Standards
This lesson explores polynomial division with remainders, and the important relationship between a polynomial's remainders and its solutions.
Activity
Purple Math

Purplemath: Factor Theorem

For Students 9th - 10th Standards
Purplemath.com discusses the Factor Theorem, explaining its relationship to the Remainder Theorem. The lesson has a link to synthetic division, a key to discovering if a value is a root.
Activity
Purple Math

Purplemath: Remainder Theorem

For Students 6th - 8th
Purplemath explains the Remainder Theorem and gives examples using synthetic division to evaluate, determine if a value is a solution/zero. The lesson contains a link to synthetic division and other related terms.
Article
Khan Academy

Khan Academy: The Quotient Remainder Theorem

For Students 9th - 10th Standards
The Quotient Remainder Theorem is explained.