Lesson Plan
Curated OER

#### Elementary Algebra Study Guide

For Teachers 8th - 11th
Middle and high schoolers solve problems involving linear equations, inequalities, quadratics, radicals, systems of equations, exponents, and polynomials. Many of the problems encompass a review of Algebra I. This 10-page worksheet...
Worksheet
Curated OER

#### Simplifying Rational Expressions

For Students 10th - 11th
In this rational expression instructional activity, students simplify rational expressions. Explanations and examples are provided. This two-page instructional activity contains 20 problems, with answers listed at the end of the document.
Worksheet
Curated OER

#### Addition and Subtraction of Rational Expressions

For Students 9th
In this rational expressions activity, 9th graders solve and complete 15 different problems that include adding and subtracting rational expressions. First, they define Least Common Multiple to get a common denominator in an equation....
Worksheet
Curated OER

#### Simplifying Rational Expressions

For Students 9th
In this rational expressions activity, 9th graders identify and solve 20 different problems that include simplifying various types of rational expressions. First, they define and describe a rational expression and how to find its...
Worksheet
Curated OER

#### Rational Expressions: Add and Subtract

For Students 9th - 12th
In this rational expression worksheet, students add or subtract rational expressions by finding common denominators. There are 11 multiple choice questions.
Worksheet
Curated OER

#### Rational Expressions

For Students 11th
In this rational expressions instructional activity, 11th graders solve and complete 12 different problems. First, they multiply or divide each rational expression and simplify the results. Then, students add or subtract the rational...
Worksheet
Curated OER

#### Simplifying Rational-Fractional Expression

For Students 9th
In this rational and fractional expressions worksheet, 9th graders solve 10 different problems that include simplifying various types of expressions. They simplify into simplest form each of the listed equations, including both rational...
Lesson Plan
Curated OER

#### Addition and Subtraction of Rational Expressions

For Teachers 9th - 10th
In this rational expression worksheet, students add and subtract rational expressions. Students identify and use the LCM to simplify each expression. Twenty problems are provided on this one-page worksheet.
Lesson Plan
Curated OER

#### Integrals by Partial Fractions

For Teachers 11th - 12th
Students integrate integrals by the method of partial fractions. They then decompose fractions into two or more fractions to make them simpler rational expressions so that they can apply the basic integration formulas. Students also...