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PPT
Curated OER

Fractions VII - Adding Like Denominators

For Teachers 3rd - 4th
This series of presentations on fractions by Monica Yuskaitis is quite good. In this one, she has learners practice the skill of adding fractions with like denominators, then simplifying their answers. Feedback is given for each answer...
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PPT
Curated OER

Denominators and Numerators

For Teachers 2nd - 4th
Fractions can be tricky. Luckily, you've found this handy slide-show. It defines the various parts that fractions are made of and then shows what each part represents. Images of shaded blocks act as a visual reference for the part/whole...
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Interactive
Curated OER

Adding and Subtracting Fractions (With Unlike Denominators)

For Students 5th - 6th
In this math worksheet, students subtract and add fractions with unlike denominators. Students solve the problem in steps. They are given examples of how to solve the problems.
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Lesson Plan
Curated OER

Solving Fractions with Manipulatives

For Teachers 3rd - 5th
Students use candy bars, beef jerky, and brownies to represent different fractions. Students also use colored multi-link cubes or blocks to illustrate the same representations of fractions. Students work with a partner to create diagrams...
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Lesson Plan
Curated OER

Which Fraction is Bigger or Smaller?

For Teachers 4th - 5th
Compare fractions with common numerators! Pupils look at fractions with different denominators and the same numerator to find which one is bigger. They look at hands-on manipulations of fractions to understand the concept of why one is...
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Lesson Plan
Curated OER

Initial Fraction Ideas Lesson 15: Overview

For Teachers 5th - 6th
Observe fraction numerators and denominators to determine if they are less than or equal to 1/2. For this fractions lesson plan, students simplify fractions and determine their relationship to 1/2.
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Interactive
Curated OER

Adding and Subtracting Fractions

For Students 3rd - 5th
In this math worksheet, students add or subtract fractions. Students find common denominators where needed and simplify their answers. Hints are available.
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Lesson Plan
Curated OER

Mathematics Within: Algebraic Patterns

For Teachers 7th - 10th
Students comprehend that ratios and fractions are interchangeable. They compare ratios using common denominators, cross multiplication, and intuition. Students find equivalent fractions. They comprehend that equivalent ratios do not...
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Worksheet
Curated OER

Adding Fractions With Unlike Denominators

For Students 3rd - 6th
In this fractions worksheet, students add fractions with unlike denominators. Students multiply to create fractions that can be added together.
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Worksheet
Curated OER

Subtraction of Mixed Numbers With Unlike Denominators

For Students 6th
In this subtraction of mixed numbers with unlike denominators, 6th graders solve eight columns of ten vertical subtraction problems plus two review problems at the end of each column.
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Lesson Plan
Curated OER

Learning to Distinguish Numerators and Denominators

For Teachers 3rd - 5th
Students explore fractions.  In this fraction lesson, students view three video clips that explain how to recognize fractional relationships and clarify what a numerator and denominator represent.  Students solve problems together in...
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Worksheet
Curated OER

Rational Numbers

For Students 9th
In this rational numbers worksheet, 9th graders solve and complete 24 different problems that include dividing various numbers. First, they determine the reciprocal of the second number in each equation. Then, students multiply the first...
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Worksheet
Curated OER

Compare fractions

For Students 6th - 7th
For this comparing fractions worksheet, students solve and complete 15 different problems that include the comparison of various fractions. They write either greater than or less than between each of the fractions given to indicate which...
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Worksheet
Curated OER

Multiplying Fractions

For Students 7th - 8th
In this multiplying fractions worksheet, students solve 10 different problems that include various fractions. First, they simplify the fractions if not already in lowest terms. Then, students multiply the numerators of the fractions to...
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Worksheet
Curated OER

Rational Fractions

For Students 9th
For this rational fractions worksheet, 9th graders solve 10 different problems that contain using multiplication to solve them. First, they multiply the numerators, then they multiply the denominators in each problem shown. Students also...
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Lesson Plan
Curated OER

Rationalizing Denominators

For Teachers 6th - 9th
In this math worksheet, students find the solutions to the rational numbers using radicals. Then they express the answer in simplest form.
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Lesson Plan
Curated OER

Learn Fractions with Cuisenaire Rods

For Teachers 3rd - 6th
Students study fractions with the use of manipulatives. They use Cuisenaire Rods to visualize problems and solve them.
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Worksheet
Curated OER

Addition of Simple Fractions

For Students 6th - 9th
In this addition of simple fractions with denominators between two and ten worksheet, students problem solve twenty-five addition equations.
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Worksheet
Curated OER

Addition of Simple Fractions

For Students 7th - 9th
In this addition of simple fractions with denominators between two and ten worksheet, students problem solve twenty five addition equations.
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Worksheet
Curated OER

Addition of Simple Fractions

For Students 5th - 8th
In this addition of simple fractions with denominators between two and ten activity, learners problem solve twenty five addition equations.
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Lesson Plan
Curated OER

Cornbread Addition

For Teachers 4th
Fourth graders, after being given a box of cornbread mix, follow the directions to make the cornbread. They utilize measuring cups to mix all the ingredients together and incorporate adding simple fractions while mixing up the cornbread.
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Lesson Plan
Curated OER

Adding Fractions with Unlike Denominators

For Teachers 5th - 7th
Students view groups of pickles and discuss putting the groups together. Next, they discuss a group of pickles and cucumbers, can these be put together? Students listen as the teacher explains equivalent fractions and ways to change...
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Lesson Plan
Curated OER

Felt Fraction Common Denominators

For Teachers 3rd - 8th
Students use felt board in the shape of fractions to discover common denominators. They practice adding two fractions together after determining the denominator.