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Lesson Plan
Curated OER

What's My Ratio?

For Teachers 3rd - 5th
Learners investigate ratios of various objects.  In this ratios of various objects instructional activity, students draw pictures on graph paper and then dilate or shrink the image.  Learners determine the ratio of their pictures. ...
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Worksheet
Curated OER

Unit 5: Worksheet 1 - Ratio

For Students 7th - 10th
In this ratio worksheet, students identify and compare colors of marbles in a bag. They also compare lengths. Students write ratios to identify their comparisons. This three-page worksheet contains approximately 40 ratio problems.
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Worksheet
Curated OER

Multiply Fractions with Like Denominators

For Students 4th - 5th
In this fraction learning exercise students complete a total of 14 problems, multiplying fractions with like denominators. Answers are included on page 2.
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Lesson Plan
Curated OER

Bowling Over Fractions

For Teachers 3rd - 5th
Stduents use fractions by bowling. They are required to make a math sentence after bowling and using greater than, less than or equal signs.
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Lesson Plan
Curated OER

Exercise Set: Fractions

For Teachers 4th - 6th
In this fractions worksheet, students complete a total of 58 problems, finding GCD and LCM, changing improper fractions to mixed and evaluating and reducing.
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Worksheet
Curated OER

Whole Numbers and Fractions

For Students 4th - 6th
In this whole number and fractions worksheet, students evaluate a total of 14 problems and solve an additional 10. Problems use a variety of whole number and fraction concepts.
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Lesson Plan
Curated OER

8th Grade Math Reducing

For Teachers 8th
Eighth graders determine whether given fractions can be reduced, and if so, complete the reduction. They write in their Math Journals on the prompt "What does it mean to count something?"
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Worksheet
Curated OER

Cross Canceling with Frank and Fred Frog!

For Students 5th - 6th
In this multiplying and dividing fractions to solve a riddle activity, students use cross canceling to solve the problems. Students solve ten problems.
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Worksheet
Curated OER

Adding and Subtracting Like Mixed Numbers (7)

For Students 5th
In this mixed number fractions worksheet, 5th graders add and subtract to solve the mixed number fractions. Students solve 10 fraction equations.
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Worksheet
Curated OER

Add Mixed Numbers with Like Denominators (I)

For Students 5th
In this mixed number addition worksheet, 5th graders add the whole numbers and then the fractions in the mixed number equations. Students then reduce the fraction to solve the 14 problems.
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Worksheet
Curated OER

Radicals

For Students 9th
In this radicals worksheet, 9th graders identify and solve 21 different problems that include various simple radical forms. First, they determine if there is a radical in the denominator. Then, students rationalize the denominator by...
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Worksheet
Curated OER

Subtract Mixed Numbers with Like Denominators (D)

For Students 5th
In this fraction subtraction learning exercise, 5th graders rename the first mixed number and subtract the whole numbers. Students subtract to solve the 7 mixed number equations with like denominators.
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Worksheet
Curated OER

Math Practice Exam #2

For Students 6th - 8th
In this math practice exam worksheet, students solve a total of 16 problems, adding, subtracting, multiplying and dividing fractions, simplifying expressions, finding values of expressions, calculating volume, finding circumference and...
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Lesson Plan
Curated OER

Locating Rational Numbers on the Number Line

For Teachers 4th - 5th
Students explore the concept of locating rational numbers on a number line. In this rational numbers lesson, students change improper fractions to mixed numbers to determine where on a number line the rational number belongs. Students...
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Worksheet
Curated OER

Add Mixed Numbers With Like Denominators (A)

For Students 5th - 8th
In this adding mixed numbers with like denominators worksheet, students problem solve and calculate the answers to seven addition equations.
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Worksheet
Curated OER

Add Mixed Numbers With Like Denominators (F)

For Students 3rd - 5th
In this adding mixed numbers worksheet, students use their math skills to solve 7 problems that require them to add mixed numbers with like denominators.
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Worksheet
Curated OER

Add Mixed Numbers With Like Denominators (H)

For Students 3rd - 5th
In this adding mixed numbers worksheet, students use their math skills to solve 7 problems that require them to add mixed numbers with like denominators.
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Worksheet
Curated OER

Add Mixed Numbers With Like Denominators (J)

For Students 3rd - 5th
In this adding mixed numbers instructional activity, students use their math skills to solve 7 problems that require them to add mixed numbers with like denominators.
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Worksheet
Curated OER

Now Showing: Reel Reduction

For Students 3rd - 5th
In this fraction puzzle practice activity, students put their problem solving skills to use as they solve a secret code by adding and subtracting fractions.
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Lesson Plan
Curated OER

Constructing My Sundae

For Teachers 8th
Eighth graders investigate concepts related to fractions. This includes adding, subtracting, and reducing. There is a creative worksheet that has them creating their own ice cream sundaes using fractions.
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Worksheet
Curated OER

Fractions Worksheet

For Students 3rd - 5th
In this math worksheet, students practice solving the number sentences using fractional values. The answers are found on page two.
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Lesson Plan
Curated OER

Scale/Ratio

For Teachers 6th - 8th
Investigate the use of ratios in scale drawings. Learners scale objects up or down using ratios then find the actual size of something using ratios. They apply their knowledge of ratios as they make their own telescopes in science class....
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Worksheet
Curated OER

Rational Expressions

For Students 11th
In this Algebra II worksheet, 11th graders simplify rational algebraic expressions by factoring and cancelling the common factors.  The two page worksheet contains instruction, worked examples, and three practice problems.  Answers are...
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Lesson Plan
Curated OER

Comparing Apples With Apples 2

For Teachers 5th - 6th
Students use fractions strips to demonstrate addition and subtraction of fractions. They explore finding common denominations, examining equivalent fractions, and simplifying fractions. Students may work in groups or independently.