Lesson Plan
Curated OER

Best lesson in the whole world!

For Teachers 6th - 8th
Students study the concept of fraction using mathematical reasoning. In this problem solving fraction instructional activity, students use various methods to explain their reasoning in solving fractions. Students use a number of...
Worksheet
Curated OER

Like Fractions

For Students 4th - 5th
In this math worksheet, learners read and solve 5 story problems which involve fractions with like denominators. Some of the fractions are expressed in word form.
Worksheet
Curated OER

Ordering Fractions

For Students 4th - 5th
In this ordering fractions worksheet, learners learn to write fractions that have unlike denominators in order. Students read the instructions and study the examples. Learners solve 4 problems in which a series of fractions are put in...
Worksheet
Curated OER

Decreasing Order - Fractions

For Students 2nd - 3rd
In this arranging fractions in decreasing order instructional activity, students observe rows of four fractions with common denominators and rewrite them in order from greatest to least. Students solve four problems. 
Lesson Plan
EngageNY

Interpreting and Computing Division of a Fraction by a Fraction—More Models II

For Teachers 6th Standards
No more inverting and multiplying to divide fractions. Applying concepts of measurement division from the previous instructional activity, pupils consider partitive division using fraction bars and number lines. They first convert...
Lesson Plan
Curated OER

Adding and Subtracting Fractions and Mixed Numbers

For Teachers 4th - 6th
Learners add and subtract fractions and mixed numbers. In this fractions worksheet, students learn how to add and subtract mixed numbers based on their knowledge of adding and subtracting fraction with a teacher led question and answer...
Worksheet
Curated OER

Fraction Subtraction

For Students 7th
In this fraction subtraction learning exercise, 7th graders solve 10 different problems that include fractions and subtraction. First, they find the least common denominator in each if the denominators are not the same. Then, students...
Worksheet
Curated OER

Add Fractions (A) Unlike Denominators

For Students 5th - 6th
In this math worksheet, students solve 10 problems in which fractions with unlike denominators are added. Problems are in a horizontal format and there are instructions on the page. Most of the denominators are two digit numbers; the LCD...
Unit Plan
National Security Agency

Fraction Fever

For Teachers 4th - 5th Standards
This unit on fractions allows for upper-aged elementary learners to explore ways to find the greatest common factor and least common multiple of two numbers. Ultimately, young mathematicians will be able to identify equivalent fractions,...
Worksheet
K-5 Math Teaching Resources

Subtracting Mixed Numbers (Unlike Denominators)

For Students 3rd - 7th Standards
Young mathematicians demonstrate their ability to subtract mixed numbers by completing this collection of fraction word problems. From figuring out the weight of objects in a package, to finding the difference in height between two...
Worksheet
Curated OER

Add Fractions (D)

For Students 4th - 5th
In this fraction instructional activity, students review the steps for adding fractions with unlike denominators. They find equivalent fractions using the least common denominator, add, and reduce as needed. They find the sums to 9...
Lesson Plan
Curated OER

Factor Fun for Fifth Graders

For Teachers 5th
Fifth graders explore common factors. In this factorization lesson, 5th graders discover the greatest common factor among two numbers in a game format. Students build on previous knowledge to determine the greatest common factor.
Worksheet
Curated OER

Rational Expressions

For Students 9th
In this rational expressions worksheet, 9th graders solve 10 different problems that include adding and subtracting various fractional expressions. First, they determine the least common denominator for each one. Then, students add the...
Worksheet
Curated OER

Solving Fractional Equations

For Students 9th
For this fractional equations worksheet, 9th graders solve 10 different problems that include various types of rational expressions. First, they determine the least common denominator in each. Then, students compare the numerators and...
Lesson Plan
PBS

Add, Subtract and Multiply Fractions

For Teachers 4th - 6th Standards
Your future chefs will appreciate this comprehensive lesson plan where learners practice operations on fractions using pizza and soup analogies. Learners begin with a pizza analogy that requires the learners to multiply a whole...
Lesson Plan
Illustrative Mathematics

Plastic Building Blocks

For Teachers 3rd - 5th Standards
Let's build a castle! Dennis and Cody have big plans, but do they have enough blocks between the two of them to accomplish their goal? A great context that requires students to add and compare mixed numbers. Encourage the use of pictures...
Worksheet
Curated OER

Simplifying Complex Fractions/Expressions

For Students 8th - 9th
In this simplifying complex fractions and expressions worksheet, students solve 10 different problems that include simplifying fractions. First, they determine the least common denominator of all fractions with the complex fraction....
Worksheet
Curated OER

Subtracting Fractions With Unlike Denominators

For Students 4th - 5th
In this fraction subtraction worksheet, students complete a total of 23 problems, subtracting fractions with unlike denominators. Worksheet gives a reference web site for additional activities.
PPT
Curated OER

Fractions XI Adding Mixed Numbers with Unlike Denominators

For Teachers 4th - 6th
This PowerPoint demonstrates how to add mixed numbers with unlike denominators. The slides display examples of problems, along with steps that students can easily follow.
Lesson Plan
Silver Burdett Ginn

Study Buddies: Adding And Subtracting Fractions With Unlike Denominators

For Teachers Pre-K - 6th Standards
Pair up your math pals to teach each other about adding and subtracting uncommon denominator fractions! Step-by-step instructions are provided as well as five practice problems. 
Worksheet
Curated OER

Add Fractions (J)

For Students 5th
In this fraction addition worksheet, 5th graders find the equivalent fractions using the least common denominator by adding the 9 equations. Students reduce the fractions.
Lesson Plan
Curated OER

Fractions

For Teachers 4th
Fourth graders explore the meaning of equivalent fractions, find equivalent fractions, and explain why the fractions are equal. They share their ideas about equivalent fractions. Students answer the question: "What makes equivalent...
eBook
CK-12 Foundation

CK-12 Middle School Math Concepts - Grade 6

For Students 6th Standards
Twelve chapters cover a multitude of math concepts found in the Common Core standards for sixth grade. Each title provides a brief explanation of what you will find inside the chapter—concepts from which you can click on and learn more...
Worksheet
Curated OER

Practice Adding Fractions

For Students 6th - 8th
In this math instructional activity, students practice combining the fractions with unlike denominators. They find the common denominators before writing equivalent fractions to solve.