Lesson Plan
Texas Instruments

Factoring and Solving Quadratic Binomials

For Teachers 9th - 12th Standards
Here is a TI-Navigator™ activity that allows students to review the concept of factoring and solving quadratic binomials, including a connection to graphical solutions. They enter a number such as -2 using the minus key and not the...
Assessment
1
1
Mathematics Assessment Project

Middle School Mathematics Test 5

For Students 6th - 8th
A middle school test contains two 40-minute sections covering material through algebra. All questions involve applied problem solving or mathematical analysis.
eBook
Rice University

Prealgebra

For Students 5th - 9th Standards
Pre-algebra—all wrapped up in one place. The eBook contains everything needed to teach a typical Pre-Algebra course. Concepts in the course build upon previously learned concepts, allowing mathematicians to see the connections between...
Worksheet
Curated OER

Expand Using Identities

For Students 5th - 6th
In this expanding using identities activity, students use 2 identity properties given to solve 5 equations. Answers are included on page 2.
Worksheet
Curated OER

Functions and Fraction Combination

For Students 11th
In this algebra worksheet, 11th graders factor polynomials and find the roots of the equations. They write the rules representing the equation and how to solve it. There are 9 questions.
Worksheet
Curated OER

Factoring By Grouping

For Students 9th - 10th
In this algebra worksheet, students factor polynomials by grouping. They combine the equations that share something in common or using the GCF. There are 28 questions on this worksheet, with an answer key.
Worksheet
Curated OER

Quadratics and Difference of Squares

For Students 9th - 11th
In this algebra worksheet, students factor quadratic equations using the difference of squares and cubes. They factor other polynomials finding the roots. There are 37 questions with an answer key.
Lesson Plan
Curated OER

Exploring Power Functions 2

For Teachers 9th - 12th Standards
Young mathematicians learn to write algebraic equations. They solve and graph different polynomial functions with different powers. They then graph radicals and identify the domain and range.
Lesson Plan
Curated OER

Worksheet 8, Exponents

For Teachers 11th - 12th
In this calculus worksheet, learners analyze one equation by finding the maximum number of zeros. They use Descarte's Rule of Signs and the rational roots theorem. Students use synthetic division to factor the polynomial. Learners solve...
Lesson Plan
Curated OER

Arithmetic Complex Numbers

For Teachers 10th - 11th
Students convert quadratic functions from standard form to vertex form. In this algebra lesson, students solve polynomials using synthetic and long division. They derive and apply the remainder theorem and factor theorem.
Lesson Plan
Curated OER

Count the Differences

For Teachers 9th - 12th Standards
Pupils find the difference between consecutive y-values on the calculator and write an equation that fits the data.  They continue finding the differences in consecutive y-values using lists on their calculator. Learners...
Lesson Plan
Curated OER

Eigenvalues, Eigenvectors, and Diagonalization

For Teachers Higher Ed
Students determine eigenvectors and eigenvalues for a matrix. Students diagonalize a matrix. Similar matrices are defined. Determinant formula is given for an degree n polynomial.
Worksheet
Curated OER

Multiplying Two Binomials

For Students 8th - 10th
In this algebra worksheet, students factor algebraic equations. They multiply binomials and reduce equations. There is an answer key.
Lesson Plan
Curated OER

Rational Expressions

For Teachers 9th - 11th
Students simplify rational expressions. In this algebra instructional activity, students solve rational equations using multiplication and division. They apply properties of exponents and negative exponents to solve the problems.
Worksheet
Curated OER

Rational Expressions Test with a Calculator

For Students 11th - Higher Ed
In this rational expression worksheet, students graph rational equations, evaluate limits, state intercepts, asymptotes, and roots and factor.  This worksheet is designed as a test to be completed with a calculator. 
Worksheet
Curated OER

The Rational Root Theorem

For Students 11th
In this algebra worksheet, 11th graders find the rational roots of an equation, by setting it to zero and solving for x. They can also use synthetic division and p/q to help find and eliminate rational root values. There are 19 problems...
Lesson Plan
Curated OER

Algebra Exam

For Teachers 11th
In this algebra worksheet, 11th graders graph, parabolas, absolute value and cubic functions. They factor polynomials and simplify roots. There are 75 questions.
Lesson Plan
Curated OER

Factoring Trinomials

For Teachers 9th - 12th Standards
Learners factor trinomials using patterns and their TI to graph their results and make predictions through this lesson. This is accomplished by solving quadratic equations through FOIL and algebra tiles.
Worksheet
Curated OER

Math 321 Spring 98. Complex Numbers

For Students Higher Ed
In this complex numbers worksheet, students find the solutions to polynomials and write them in rectangular and exponential form. This two-page worksheet contains two problems.
Lesson Plan
Curated OER

Iterating the Function and Complex Numbers

For Teachers 7th - 10th
Students identify the end behavior of polynomial graphs. For this algebra lesson, students factor and solve quadratic and complex equations. They factor out negative roots and identify the real and imaginary parts of an equation.
Worksheet
Curated OER

Completing the Square

For Students 9th - 10th
In this polynomial worksheet, students complete the square of a given problem. Explanations and examples are provided. This two-page worksheet contains ten problems.
Lesson Plan
Curated OER

Worksheet Chapter 5 College Prep Algebra

For Teachers 10th - 12th
In this algebra worksheet, students evaluate algebraic expressions, simplify exponents, write numbers in scientific notation, perform division of equations, and find the area of given problems. This worksheet contains 75 problems and an...
Lesson Plan
Curated OER

y Intercepts

For Teachers 9th - 10th
In this y-intercept worksheet, students graph functions and determine the y-intercept of the equation. Explanations and examples are provided prior to the exercises. This two-page worksheet contains ten problems.
Lesson Plan
Curated OER

Integrated Algebra Practice: Evaluating Expressions

For Teachers 9th - 12th
In this evaluating expressions worksheet, students solve 10 short answer and multiple choice questions. Students evaluate absolute value, polynomial, and exponential expressions for a given value.

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