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Lesson Plan
Illustrative Mathematics

Converting Decimal Representations of Rational Numbers to Fraction Representations

For Teachers 7th - 9th Standards
A rational number is a ratio of two integers. Discuss with your class how to convert the rational numbers of repeating decimals to fractions. A good commentary on letting x equal the repeating decimal and multiplying each side of such...
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Lesson Plan
Illustrative Mathematics

Cooking with the Whole Cup

For Teachers 6th - 7th Standards
Whoops! Travis accidentally put too much butter into the recipe. Your bakers must find out how to alter the recipe to accommodate different changes by using unit rates and ratios . The activity has multiple parts and calculations with...
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Lesson Plan
Curated OER

Probability using M & M's

For Teachers 5th - 8th
Using M & M's candies, young statisticians predict the color distribution in a packet of candies and test their predictions against their group and the larger class. A review of converting between fractions, decimals, and percents...
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Lesson Plan
Curated OER

Ratios, Unit Rates, and Proportions

For Teachers 6th - 8th
Explore the concept of ratios, unit rates, and proportions. Learners convert fractions and percents to decimals. They discuss rates and where they can be found in the real world. A hands-on experiment and numerous flash cards and...
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Worksheet
Curated OER

Looking back from 5.2

For Students 5th - 8th
In this math review worksheet, students complete problems with all 4 operations, comparing decimal problems, measurement, and multiplication of decimals. Students complete 6 problems.
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Lesson Plan
Pennsylvania Department of Education

Fractional Parts Using an Area Model

For Teachers 5th - 7th Standards
Learners explore multiplying fractions and their relationship to parts of a whole. They draw and shade fractional parts to show parts of a whole and fractional parts of a fraction. Pupils also use an Internet site for interactive practice.
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Activity
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Curated OER

Activity: An Experiment with Dice

For Teachers 3rd - 7th Standards
Roll the dice with this activity and teach young mathematicians about probability. Record outcomes for rolling two number cubes in order to determine what is most likely to happen. Graph the data and investigate patterns in the results,...
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Lesson Plan
Curated OER

Adding Mixed Numbers with Unlike Denominators

For Teachers 7th
Seventh graders practice measuring skills as they add mixed fractions. In this fractions lesson, 7th graders measure the distance from their wrist to the tip of their finger, record the measurement, and repeat this procedure with other...
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Worksheet
Curated OER

Remarkable Ratios

For Students 6th - 7th
In this ratios worksheet, learners examine pictures of 12 cartoon characters. Students solve 12 problems in which a ratio is written to show the number of characters with certain attributes compared to the total number.
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Worksheet
Curated OER

Study Guide: Rational Numbers

For Students 6th - 8th
In this rational numbers worksheet, students solve and complete 8 different problems that include applying the comparison property and density property for rational numbers. First, they replace each blank with the correct symbol to make...
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Lesson Plan
Curated OER

Fractions, Equivalent Fractions and Decimals

For Teachers 6th - 8th
Students relate fractions to decimals and find and compare equivalent fractions.
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Lesson Plan
Curated OER

Equivalent Fractions

For Teachers 7th
Seventh graders study equivalent fractions. They explore equivalent fractions in a story problem. After a discussion of strategies, 7th graders determine how to compare and simplify fractions. To reinforce the class discussion,...
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Worksheet
Curated OER

Compare Expressions

For Students 6th - 8th
In this expression comparison learning exercise, students solve 14 pairs of expressions to determine whether they are greater than, less than , or equal to one another. Students also respond to 2 word problems.
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Lesson Plan
Curated OER

Fractions, Decimals, and Percents

For Teachers 6th - 7th
Pupils connect different mathematical concepts. They create a circle graph. Students then create a question in which they collect data in order to convert fractions to decimals and decimals to percents.
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Worksheet
Curated OER

Comparing Ratios

For Students 6th - 7th
In this comparing ratios worksheet, students solve and complete 3 different problems using the screens shown. First, they write a ratio that compares the shaded part to unshaded part illustrated. Then, students use the same grid to...
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Lesson Plan
Curated OER

Ordering and Computing with Negative Fractions and Decimals

For Teachers 7th
Seventh graders explore the concept of computing negative fractions and decimals. In this negative fractions and decimals lesson plan, 7th graders compare ordering positive fractions to ordering negative fractions. Students use mirrors...
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Lesson Plan
Curated OER

Mathematics Within: Algebraic Patterns

For Teachers 7th - 10th
Young scholars 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...
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Worksheet
Curated OER

Rational Numbers

For Students 6th - 7th
In this rational numbers worksheet, students solve and complete 25 different problems that include identifying numerous types of rational numbers. First, they place a greater than, less than or equal to symbol between the fractions to...
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Lesson Plan
Curated OER

Comparing Negative Fractions, Mixed Numbers and Decimal

For Teachers 7th
Seventh graders explore the concept of negative rational numbers. In this negative rational numbers instructional activity, 7th graders discuss similarities between positive and negative rational numbers. Students predict what rational...
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Lesson Plan
Curated OER

Fraction Pattern Blocks

For Teachers 7th
Seventh graders practice using pattern blocks. In this pre-algebra lesson, 7th graders complete tasks that require them to compare fractions, make fractions equivalent, and add fractions.
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Lesson Plan
Curated OER

Number Sense

For Teachers 3rd - 7th
Students play "Fraction Line Up," a game to compare fractions with unlike denominators with the use of a deck of cards. After the game, each player explains one of the strategies that was helpful to him/her during the game. In...
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Activity
101 Questions

Square Partitions

For Teachers 6th - 8th Standards
Challenge your classes while developing their problem-solving skills. A square is divided neatly into four equal triangles by its diagonals until one diagonal is moved from a vertex to the midpoint of one side. Now, scholars must devise...
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Assessment
CCSS Math Activities

Smarter Balanced Sample Items: 7th Grade Math – Claim 3

For Teachers 7th Standards
Does the explanation make sense? Sample items highlight claim three, communicating reason, in the Smarter Balanced assessments. Teachers use the 16 items to help show pupils the importance of communication and reasoning within...
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Lesson Plan
Curated OER

Tumbling Cubes

For Teachers 5th - 8th
Students compare fractions and decimals while playing a game and order fractions and decimals found on the number cubes to create a number line. They then play a game called the Fraction Decimal Toss.

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