Lesson Plan
Willow Tree

Rational vs. Irrational Numbers

For Students 7th - 10th Standards
Build an understanding of rational numbers and their counterpart irrational numbers. Lead learners through an explanation of rational numbers and the ways they can be expressed. Then introduce them to irrational numbers and make...
Worksheet
Central New Mexico Community College

Percent Word Problems

For Students 5th - 8th Standards
Take young mathematicians' understanding of percents into the real world with this series of word problems. Involving a variety of contexts from calculating scores on math tests and savings account interest, to determining sale prices...
Worksheet
Curated OER

Advanced Adding Fractions

For Students 5th - 7th
In this adding fractions instructional activity, students read about the process of adding fractions, examine some sample problems, and then solve 4 problems independently.
Worksheet
Curated OER

Advanced Subtracting Fractions

For Students 5th - 7th
In this subtracting fractions worksheet, students read about the process of subtracting fractions, examine some sample problems, and then solve 4 problems independently.
Worksheet
Curated OER

Review: Simplifying Fractions

For Students 4th - 6th
In this simplifying fractions worksheet, students review how to simplify before multiplying fractions. Students respond to 4 multi-part questions that require them to simplify fractions prior to multiplying them.
Worksheet
Curated OER

Divide Decimals by Decimals 1

For Students 5th - 7th
In this dividing decimals by decimals learning exercise, students discover principles and investigate examples in order to solve 5 multi-part problems that require them to divide decimals by decimals.
Worksheet
Curated OER

Equivalent Fractions - Simplifying Fractions

For Students 6th
In this fractions worksheet, 6th graders utilize 1 or 3 techniques and/or methods to simplify 8 fractions. Students simplify equivalent fractions.
Worksheet
Curated OER

Equivalent Fractions and Simplest Form

For Students 4th - 5th
In this equivalent fraction and simplest form instructional activity, students practice writing fractions in simplest form as well as finding equivalent fractions. Students complete 9 problems practicing these skills.
Worksheet
Curated OER

Divide Mixed Numbers

For Students 5th - 6th
In this dividing mixed numbers learning exercise, students learn three steps to dividing mixed numbers. They solve thirteen problems and write the answers in simplest form.
Lesson Plan
Curated OER

Cutting Up in Class, Fractal Style

For Teachers 4th - 7th
Students create three-dimension models demonstrating exponents, multiplying and dividing of fractions, and the use of repeating patterns in tessellations, mirror images, and tiling.
Worksheet
Curated OER

Improper Fractions and Mixed Numbers

For Students 6th - 8th
In this improper fraction and mixed number worksheet, learners learn how to convert from an improper fraction to a mixed number and from a mixed number to an improper fraction. They practice converting from one to the other.
Worksheet
Curated OER

Shade the Fraction Worksheets

For Students 3rd - 4th
In these fractions worksheets, students will complete a variety of activities involving basic fractions. Activities include: shading 1/2 and 1/4 of a shape, shading fractions of wheels, coloring fraction strips and identifying the...
Worksheet
Curated OER

Flower Comparison Activity

For Students 3rd - 5th
Elementary schoolers write equations for comparisons and make a pictograph based on their comparison. Answers included on page 2.
Lesson Plan
Curated OER

Shots, Standings, and Shopping

For Teachers 6th - 8th
Rates and ratios can easily be applied to real-world situations. Learners explore a series of websites in order to procure comparable data. They define ratios and rates, view videos, and use the internet to explore how ratios and rates...
Lesson Plan
Alabama Learning Exchange

Sky High

For Teachers 4th - 5th Standards
How are skyscrapers built? What does it take to make a structurally sound building? How can one work within a budget to complete a building project? These guiding questions will be investigated and answered within a hands-on lesson....
Lesson Plan
Curated OER

Fickled Fractions

For Teachers 6th - 8th
Students explore which fractions are made real in our world. They also show the relationship of cross multiplication and equivalent fractions To reinforce fraction skills.
Lesson Plan
Curated OER

Cooking Up Fractions

For Teachers 6th - 8th
Students study fractions through recipes. They rewrite recipes multiplying and changing numbers. They research the Internet for recipes and rewrite fractions to indicate a particular serving. They rewrite directions to change the numbers...
Worksheet
Curated OER

Rational Fractions

For Students 9th
In this rational fractions worksheet, 9th graders solve 10 different problems that include dividing various rational fractions. First, they change the division sign to a multiplication sign and flip the second fraction only. Then,...
Lesson Plan
Curated OER

The Multiplier (larger 2-digit by 1-digit numbers)

For Teachers 5th - 7th
Pupils utilize number sense applications to multiply two digit numbers. They use "The Multiplier" and Internet source to partition and solve 2 digit by 1 digit multiplications. Students describe how to solve 2-digit by 1-digit...
Worksheet
Curated OER

Arithmetic: Fractions

For Students 5th - 8th
In this arithmetic worksheet, students add, multiply, divide and subtract integers and fractions.  This six-page worksheet contains approximately 75 problems.  Answers are provided.
Worksheet
Curated OER

Fractions: Multiplying by Mixed Numbers

For Students 5th - 6th Standards
In this math worksheet, students solve 30 problems in which a fraction and a mixed number are multiplied. Examples are written horizontally on the page.
Lesson Plan
Curated OER

Problem Solving With Fractions

For Teachers 6th
Sixth graders solve and analyze fractions. In this algebra lesson, 6th graders solve fractions using addition, subtraction, multiplication and division. They work in groups and do peer-review.
Interactive
Curated OER

Dividing Integers

For Students 4th - 6th
In this integer division worksheet, learners evaluate 10 integer expressions. Answers and hints are available on-line; a reference web site for additional resources is given.
Lesson Plan
Curated OER

Adding and Subtracting Rational Expressions

For Teachers 8th
In this adding and subtracting rational expressions worksheet, 8th graders solve and complete 7 different problems. First, they simplify each rational expressions given. Then, students state the domain restrictions as they proceed...