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Worksheet
Math Drills

Subtract Mixed Numbers w/Like Denominators (H)

For Students 4th - 6th Standards
Looking to give your upper elementary schoolers some quick practice subtracting mixed numbers? Give each learner a copy of this sheet, and set the timer! There are 18 problems shown, and the second page contains the answers. 
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Worksheet
Curated OER

Add and Subtract with Like Denominators

For Students 5th - 6th
In this addition and subtraction of fractions learning exercise, learners add and subtract fraction problems with like denominators. Students add or subtract 10 problems.
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Lesson Plan
Curated OER

The 3 R's of Common Denominators

For Teachers 3rd
Third graders are shown an alternative method of determining the lowest common denominator of two or more unequal denominators. They complete a worksheet.
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Worksheet
Curated OER

Add and Subtract fractions with like denominators

For Students 4th - 8th
In this add and subtract fractions worksheet, students add and subtract fractions with like denominators. Students complete 3 problems.
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Lesson Plan
Illustrative Mathematics

Cynthia's Perfect Punch

For Teachers 3rd - 5th Standards
Using a real-world example, this problem illustrates the thought process that learners need to engage in to understand adding mixed numbers with common denominators. First by looking at estimation, and then by drawing models that...
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Worksheet
Curated OER

Add and Subtract with Unlike Denominators

For Students 5th - 8th
In this adding and subtracting with unlike denominators worksheet, learners add and subtract fractions with unlike denominators. They complete six problems.
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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...
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Lesson Plan
Curated OER

Comparing Fractions

For Teachers 3rd - 5th Standards
Learners compare three sets of fractions using the greater than, less than, and equal signs. To justify their answers, a drawing is also required that illustrates their reasoning. Including fractions with like and unlike denominators, as...
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Lesson Plan
Curated OER

Playing the LCM Game

For Teachers 5th - 8th
Students practice finding the least common multiple of two numbers.  In this practice finding the least common multiple of two numbers lesson, students play head-to-head against their classmates.  Students play a version of 'slap jack'...
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Handout
Math Centre UK

Fractions—Basic Ideas

For Students 3rd - 5th Standards
What are fractions? Find out using a reference page and video that goes in depth on how to make fractions equivalent, write fractions in simplest form, convert improper fractions into mixed numbers, and vice versa. Following the detailed...
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Activity
Illustrative Mathematics

Coins in a Circular Pattern

For Teachers 9th - 11th Standards
What starts as a basic question of division and remainders quickly turns abstract in this question of related ratios and radii. The class works to surround a central coin with coins of the same and different values, then develops a...
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Lesson Plan
Curated OER

Decimal Bingo

For Teachers 3rd - 5th
Practice converting decimals into fractions. They draw a 3x3 grid and write in any nine common fractions with denominator 10 or 100 and with numerators 9 or less. The group listens as the teacher call out decimal numbers within the given...
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Lesson Plan
EngageNY

Multiplying and Dividing Expressions with Radicals

For Students 9th - 10th Standards
That's radical! Simplifying radicals may not be exciting, but it is an important skill. A math instructional activity provides explanations of properties used throughout the material. Scholars practice skills needed to multiply and...
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Activity
Illustrative Mathematics

Jog-A-Thon

For Teachers 5th Standards
Adding fractions with unlike denominators can be cloudy, but attaching the fractions to real-life math can add to fraction number sense. Alex needed to run only a mile, will completing the training in two segments satisfy this...
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Lesson Plan
Curated OER

Microsoft Word - Similies

For Teachers 4th
Fourth graders complete an attached simile worksheet. The teacher models the lesson on a LCD screen. They then open a simile template in the correct folder on Microsoft word. They insert similes, spell check their work, and then save...
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Lesson Plan
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Illustrative Mathematics

Equivalent Expressions?

For Teachers 7th - 8th Standards
Pre-algebra pupils need to understand that two expressions are only equal if they have the same value. Show them that once the expression is multiplied by a number, the value of the expression changes. It makes for a good lead-in to...
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Lesson Plan
Curated OER

Poetry and Paintings: A Comparative Study

For Teachers 9th
Students find words for different feelings: sad, happy, annoyed, bored, puzzled, etc. They think of colors which seem to fit each feeling. A painting is introduced and they are asked to verbalize how it makes them feel. What mood does...
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Lesson Plan
Curated OER

About the Author: Kate DiCamillo

For Teachers 3rd - 6th
Students examine the writing process of Kate DiCamillo, the author of "Because of Winn-Dixie." They read author's comments, watch a slideshow narrated by the author, complete a free-write activity, and discuss Kate DiCamillo's top five...
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PPT
Curated OER

Force and Motion

For Teachers 7th - 12th
Each of the slides here gives a definition, equation, or calculation example for a component of force and motion. This large collection covers topics from momentum and Newton's laws to centripetal forces and simple machines. Animations...
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Lesson Plan
Curated OER

Cinquain Poems

For Teachers 4th
Fourth graders investigate the concept of composing a Cinquain poems. They copy a poem from a slide presentation given by the teacher. Students experiment changing the font in the poem. They also receive information about the format used...
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Lesson Plan
Curated OER

People of the Plains: Roles of Men And Women

For Teachers 4th
Fourth graders study the geography of North America and the indigenous people who lived there. They read about rules, games, toys and dolls, and education. They fill out Venn Diagrams comparing the roles of men and women during the videos.
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Lesson Plan
Curated OER

What's My Rule? Simple Linear Functions

For Teachers 6th - 8th
Students investigate simple linear functions by trying to guess a function rule from inputs and outputs. They write the function rule in algebraic form.
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Lesson Plan
Curated OER

Reader Rabbit Math!

For Teachers 2nd - 3rd
Students engage in an integrated lesson plan with a unit on inequalities.This math computer-based software lesson plan will utilize Reader Rabbit Math! The lesson plan is designed for students that are learning inequalities and basic...
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Lesson Plan
Curated OER

Weigh Before You Pay: Debit or Credit?

For Teachers 9th - 12th
Students explore the concept of debit and credit cards. In this debit and credit card lesson, students read an article about debit and credit cards. Students discuss differences between the two forms of payment. Students calculate the...