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Interactive
Curated OER

Changing Decimals to Percents

For Students 5th
In this online interactive worksheet, 5th graders change decimals to percents. They read a short explanation of the process then convert 12 decimal expressions to percent format with immediate online feedback.
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Worksheet
Curated OER

Converting Decimals to Percents

For Students 5th
In this converting decimals to percents worksheet, 5th graders solve six problems by writing the given decimal number as a percent.
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Lesson Plan
Curated OER

Levers in the Body: They Are Not What You Might Think!

For Teachers 6th - 8th
Students investigate lever systems in the human body and compare arm anatomy to model.  In this human levers lesson students graph and analyze their results.
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Interactive
Curated OER

Statistical Calculations Using M&Ms

For Students 8th - 11th
In this frequency worksheet, students investigate, frequency, box plots, and percentage using a package of M&Ms.  Copies of the actual correspondences with the Mars company are also included.
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Worksheet
Curated OER

Ratios

For Students 7th - 12th
In this percentages learning exercise, students complete word problems dealing with percentage increases and decreases. Students complete 3 problems.
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Worksheet
Curated OER

The Circle Graph

For Students 7th - 10th
In this circle graph worksheet, students complete problems involving many circle graphs including a compass rose, degrees, and more. Students complete 7 activities.
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Worksheet
Curated OER

Exploring Decimals, Percents, and Fractions Using Gizmo

For Students 6th - 9th
In this fraction, decimal, and percent worksheet, students convert between fractions, decimals, and percents.  Students explore numbers presented in these different forms using models and Gizmo.
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Lesson Plan
Curated OER

Fractions, Decimals and Percents

For Teachers 5th
Fifth graders describe parts of a whole as a fraction, decimal and a percent. In this math lesson, 5th graders practice converting fractions to decimals by dividing. Additionally, students explain how decimals are converted to percents. 
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Worksheet
Curated OER

Number Systems and Mental Math

For Students 7th - 10th
In this Number System worksheet, students solve thirty problems using mental math and ten with a calculator.  Students also classify numbers as rational or irrational.
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Worksheet
National Council of Teachers of Mathematics

Rough Rule

For Students 6th - 8th
For this algebra activity, learners estimate the Canadian population using the rough rule. There are two questions.
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Worksheet
1
1
Curated OER

Thanksgiving Cross Number Puzzle

For Students 6th - 10th
In this math crossword, students solve fifty-five puzzles to complete the crossword.  The crossword has a Thanksgiving Theme.
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Worksheet
Curated OER

Mr. Jones's Home Improvements

For Students 6th
In this Mr. Jones's home improvements worksheet, 6th graders use the information given, then calculate the materials needed and the cost (in pounds) for the work;  there are 9 word problems.
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Worksheet
Curated OER

Percent Problem

For Students 7th - 9th
In this percent learning exercise, student are presented with a sales sign and asked what was the percent of the first reduction in cost of the item. The steps used to solve the problem are given.
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Worksheet
Curated OER

Fractions, Decimals, Percents

For Students 5th - 7th
In this fractions, decimals, and percents worksheet, students read about the process of converting fractions, decimals, and percents. Students then complete conversion charts independently.
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Worksheet
Curated OER

Finding Percent Change

For Students 9th - 11th
In this percent of change worksheet, students determine the percent of increase and the percent of decrease.  This two-page worksheet contains 24 problems.  Answers are provided on the last page.
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Worksheet
Curated OER

Practice Problems: Standard Scores

For Students 10th - 12th
In this standard scores instructional activity, learners find the percentile rank of given numbers.  This one-page instructional activity contains 8 problems.  Answers are provided.
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Interactive
Curated OER

Maple Trees, Syrup, and Sugarbush Math

For Students 4th - 8th
In this math word problems worksheet, students complete math word problems dealing with maple trees, syrup, and a sugar bush. Students complete 6 problems where they click on links and that contain growth rate, percentages, measurement,...
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Worksheet
Curated OER

Arithmetic: Decimals, Fractions and Percentages

For Students 7th - 9th
In this arithmetic worksheet, learners convert fractions to decimals and percents.  This two-page worksheet contains 30 problems. Many of the problems can be computed mentally.  Answers are provided.
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Worksheet
Curated OER

Addition and Subtraction word problems

For Students 6th - 10th
In this word problems worksheet, students solve addition, subtraction, money, decimals, and percentage word problems. Students solve 47 problems total.
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Worksheet
Curated OER

Estate Problem

For Students 7th - 10th
In this problem solving worksheet, students solve 1 problem about money.  Students use percents to solve a problem about dividing an estate.
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Worksheet
Curated OER

Writing Percents: Fractions and Decimals

For Students 4th - 6th
In this percents worksheet, students complete a total of 16 problems, writing fractions and decimals as percents, then writing percents as fractions and decimals. 
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Worksheet
Curated OER

Percent Applications

For Students 6th - 10th
In this percent application learning exercise, learners solve word problems containing concepts such as percent, proportions, sale price, discounts, interest, commission, tax, and more. Students complete 11 problems.
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Worksheet
Curated OER

Convert Fractions, Decimals and Percents

For Students 4th - 6th
In this conversion worksheet, students complete a table filling in boxes to complete conversions of fractions, decimals and percents. 
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Lesson Plan
Curated OER

Ratios and Percents

For Teachers 6th
Sixth graders practice finding percentages, converting them, and analyze percentage statistics and facts about rice. In this ratios and percentages lesson, 6th graders read information about percentages related to rice. Students complete...