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Worksheet
Curated OER

Two-Step Linear Equations

For Students 7th
In this two-step linear equations worksheet, 7th graders solve 15 various problems that include linear equations with more than one-step. First, they need to get the variable, x, alone by subtracting/adding the whole number on the same...
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Worksheet
Curated OER

Percentages

For Students 6th
In this percentages worksheet, 6th graders solve and complete 13 various types of problems. First, they convert the percentages to fractions and simplify. Then, students convert the percentages to decimals. In addition, they find the...
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Assessment
Noyce Foundation

Snail Pace

For Teachers 6th Standards
Slow and steady wins the race? In the assessment task, scholars calculate the rates at which different snails travel in order to find the fastest snail. Hopefully, your class will move much more quickly in finishing the task!
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Interactive
Curated OER

Percentages

For Students 9th
In this Algebra I instructional activity, 9th graders solve percent problems in which they are given the part and the whole and find the missing percentage.  The one page interactive instructional activity contains ten problems.  Answers...
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Worksheet
Curated OER

Spider Percentages

For Students 3rd - 5th
In this finding percentages instructional activity, students will find the percent of a whole line that a spider traveled between points while walking from one end to the other.
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Worksheet
Curated OER

Grade 5 Math: Fractions, Decimals, Percents 6

For Students 5th
In this grade 5 worksheet, 5th graders find the sums and differences in 8 problems in which they add and subtract with fractions and mixed numbers.
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Worksheet
Curated OER

Percentage Practice

For Students 4th - 5th
In this percentage learning exercise, students find the percent of a two-digit and three-digit whole number, change the percent to a decimal, and multiply. Students solve twenty problems.
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Lesson Plan
Curated OER

Not Everything is More Expensive

For Teachers 4th - 5th
Students compare prices and determine percent increases and decreases of items in order to make wise purchases. In this percent increases and decreases lesson plan, students calculate the amounts based on grocery store ads.
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Lesson Plan
Curated OER

Worksheet 2-2 Stoichiometric Tools

For Teachers 10th - 12th
In this stoichiometry worksheet, students solve a variety of problems including finding empirical and molecular formulas, determining molarities of solutions, determining molecular weights of compounds and calculating the percent mass of...
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Worksheet
Curated OER

Percentages: Decimals To Percent

For Students 4th - 7th Standards
In this percentages learning exercise, students write twelve decimals as percentages and twelve percentages as decimals. Students check their answers with the key when they are finished.
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Worksheet
Curated OER

Percentages: Fractions To Percent

For Students 4th - 8th Standards
In this percentages worksheet, students write eighteen fractions as percentages. Students problem solve each fraction as a percentage.
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Worksheet
Curated OER

High School Mathematics Problems from Alaska: Cigarette Smoking

For Teachers 9th - 12th
Students analyze the monetary cost associated with smoking. Students use statistics to determine life expectancy and cost associated with smoking.
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Worksheet
Curated OER

Percentages: Calculating Percent-1

For Students 3rd - 7th Standards
In this percentages instructional activity, students calculate percentages in eighteen problem solving percentage equations. Students show each step of their work.
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Lesson Plan
Curated OER

Aldridge Sawmill -- The Story in Numbers

For Teachers 7th
Seventh graders view a recent transparency of the average rainfall zones of the state of Texas. Using another transparency, they identify the Piney Woods subregion of the Gulf Coastal Plain and locate national forests and sawmills. ...
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Worksheet
Curated OER

Percent Worksheet #2

For Students 4th - 6th
In this percentages worksheet, students calculate the best strategy for finding a certain percentage of ten different numbers. Students show each step of their work.
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Lesson Plan
Curated OER

Science: Lead Shot and Waterfowl

For Teachers 8th - 9th
Students examine data to investigate the impact of lead shot pellets on waterfowl populations. They graph their findings and discover how lead in ingested by birds and poisons them. As an extension, students research legislation and...
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Worksheet
Curated OER

Percentages

For Students 6th - 8th
In this percentages instructional activity, students read about how to express numbers as fractions, convert to decimal form and find the percent. They practice by solving four problems using the method they read about.
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Lesson Plan
Curated OER

The Discount is Right

For Teachers 5th - 8th
Students visit various websites and calculate various prices of five items. They estimate the sale price of five items using the original price and discount rate, use percent to calculate the rate of discount and the original price, and...
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Organizer
Curated OER

Fractions as Percentage and Decimals

For Students 5th - 6th
In this fractions, percentages, and decimals worksheet, students solve 14 problems where they must convert back and forth. Students are given numbers in fraction, percentage, and decimal form and are asked to change their form. 
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Lesson Plan
Curated OER

Aboriginal Statistics

For Teachers 4th
Fourth graders analyze statistics of Native Americans by creating graphs.  In this data analysis lesson plan, 4th graders define different statistical terms and practice finding those statistics from groups of numerical information about...
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Worksheet
Curated OER

Data Management and Probability: Applications

For Students 7th
In this data management and probability applications instructional activity, 7th graders solve 13 different types of problems that include finding the mean, median, mode, and range of each set of values, as well as, solving a number of...
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Worksheet
Curated OER

Decimals, Fractions and Percentages

For Students 6th
In this arithmetic instructional activity, 6th graders solve and complete 40 problems. First, they find the value of a number in each decimal listed. Then, students write each list of numbers in order from least to greatest. They also...
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Worksheet
Curated OER

Solar Storms-Fractions and Percentages

For Students 8th - 10th
In this solar storms worksheet, students find the percentage of X-Flares and Halo CMEs that occurred in solar storms and complete a Venn Diagram comparing the numbers of each.
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Worksheet
Curated OER

A Trillion Here...A Trillion There

For Students 6th - 8th
For this working with large numbers worksheet, students are given the finance statistics for the US and the world for the 2006-2007 year. Students solve 11 problems including finding averages and percentages for the given statistics and...