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Worksheet
Curated OER

One-Digit Addition and Subtraction (O)

For Students K - 2nd
In this addition and subtraction mixed operations worksheet, students solve 49 problems that require them to add and subtract using single digit numbers.
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Worksheet
Curated OER

Adding Decimals

For Students 3rd - 5th
In this adding decimals practice worksheet, students use their math skills to solve 15 equations that require them to add and subtract decimal numbers.
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Lesson Plan
Curated OER

Fantastic Fraction Fudge

For Teachers 4th - 6th
In order to create some tasty fudge, learners must adapt a recipe. Using a recipe for fudge, ingredients must be correctly converted using fractions. If one fraction is incorrect, the fudge will reveal it! Although you will only make one...
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Handout
University of Wisconsin

Fraction Rules

For Students 4th - 6th Standards
Both a reference sheet and skills practice worksheet, this handout on common fraction rules reviews steps for adding, subtracting, multiplying, and dividing fractions. Twenty examples are provided to demonstrate these skills, and...
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Worksheet
Curated OER

The Math Lesson 1: Fractions

For Students 3rd - 4th
In this fractions practice worksheet, students use their problem solving skills to solve 275 problems that require them to add and subtract fractions and mixed numbers.
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Worksheet
T. Smith Publishing

Fraction Review Worksheet 1

For Students 4th - 5th Standards
An answer key is included with this fraction review assignment. In it, fractioniers simplify large fractions, convert mixed numbers to improper fractoins, and change improper fractions into mixed numbers. Though the publisher states that...
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Worksheet
Curated OER

Arithmetic: Fractions

For Students 3rd - 6th
For this fractions instructional activity, students add positive and negative fractions with unlike denominators. They compute a fractional part of a number. This six-page instructional activity contains approximately 20 problems....
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Worksheet
Curated OER

Mountain Math Worksheet

For Students 5th
In this number sense activity, 5th graders solve 37 problems based on a given number. Students are asked to round the number, identify the number as even or odd and add 100 to the number.
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Lesson Plan
Curated OER

Three-Digit Addition and Subtraction (B)

For Teachers 3rd - 5th
In this adding and subtracting thee-digit numbers worksheet, students solve with mixed regrouping and no regrouping. Students solve 49 problems.
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Lesson Plan
Curated OER

Three-Digit Addition and Subtraction (A)

For Teachers 3rd - 5th
In this adding and subtracting three-digit numbers worksheet, young scholars solve with mixed regrouping and no regrouping. Students solve 49 problems.
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Worksheet
Curated OER

Three-Digit Addition and Subtraction (J)

For Students 3rd - 4th
In this mixed addition and subtraction worksheet, students add and subtract three-digit numbers with some regrouping. Student solve 49 problems.
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Worksheet
Curated OER

Three-Digit Addition and Subtraction (K)

For Students 3rd - 4th
In this mixed addition and subtraction worksheet, learners add and subtract three-digit numbers with some regrouping. Students solve 49 problems.
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Worksheet
Curated OER

Three-Digit Addition and Subtraction (H)

For Students 3rd - 4th
In this mixed addition and subtraction worksheet, learners find the sums and differences for three-digit numbers. Students solve 49 problems.
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Lesson Plan
Curated OER

Fractions in Everyday Life

For Teachers 5th - 7th
Students apply understanding of fractions by converting a recipe to feed the class and the whole grade level. They calculate how many cookies the class would eat and multiply each fraction in the recipe accordingly.
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Worksheet
Curated OER

Addition, Subtraction, Multiplication and Division of Positive and Negative Integers

For Students 5th - 6th
In this integers activity, students solve 36 questions in which positive and negative integers under 50 are added, subtracted, multiplied or divided.
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Worksheet
Curated OER

Subtraction of Unlike Fractions

For Students 4th - 5th
In this math activity, learners subtract fractions with unlike denominators. Problems are written horizontally; there are no mixed numbers. There are 6 pages available with 20 examples on each.
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Lesson Plan
Curated OER

Fractions Everyday

For Teachers 4th - 6th
Young scholars investigate fractions through interactive videos and hands-on activities and class made models.
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Worksheet
Curated OER

Checking Subtraction with Addition and Writing Number Sentences

For Students 3rd - 4th
In this math worksheet, students complete 12 subtraction problems which they check with addition. They solve 6 short mixed word problems and write a number sentence for each while solving it.
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Worksheet
Math Mammoth

Three Denominators

For Students 5th - 6th
For this common denominator worksheet, students learn to add three fractions using common denominators. Students then practice by adding and subtracting fractions using common denominators.
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Lesson Plan
Curated OER

Proving For The Crew

For Teachers 5th - 6th
Students write math questions that pertain to the Lewis and Clark Expedition.  In this math instructional activity, students utilize resources in the classroom to help write mathematical questions and answers that relate to the Lewis and...
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Lesson Plan
Curated OER

Math Mania

For Teachers 5th
Fifth graders review adding, subtracting, multiplication and division of fractions and decimals through a variety of activities and exercises.
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Lesson Plan
Curated OER

Mixed Expressions and Complex Fractions

For Teachers 10th - 12th
Students are introduced to mixed expressions and complex fractions. They work through several problems with the instructor and then complete a worksheet.
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Worksheet
Curated OER

Subtraction: 3 digit numbers

For Students 3rd - 5th
In this subtraction worksheet, students subtract three digit numbers with regrouping. Students complete 40 subtraction problems.
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Lesson Plan
Curated OER

Color, Computers, and Math

For Teachers 8th - 12th
Students visit a web page that gives a brief introduction to two color models and experiment with mixing different color intensities to create different colors. They visit links that give more detailed information on color.