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Paying College Tuition
The investigation of exponential equation in the context of increasing college tuition costs is explored through this lessib. Students write exponential equations based on the percent of change of college tuition and use their...
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What's on Sale?
Students explore sale items. In this money and percent math lesson, students work in groups to locate food ads in the newspaper. Students identify sales and calculate final prices using percentage discounts. Students...
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Number: Percentages
Young scholars practice and then have a race to calculate percentage and fractional parts. In this percent and fraction instructional activity, students start with 1% and work their way up. After each practice a quick race...
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Molecular Mass and Percent Composition
In this molecular mass and percent composition activity, high schoolers complete 5 sections where they determine atomic masses of given elements, they determine formula masses for given molecules, they find the molecular mass of 12...
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Tools for Integrating Math and Engineering: Weighin' In
Young scholars collect and analyze data on a fictional cereal company's products. In this measurement lesson, students collect data from cereal boxes (weight, volume, surface area, etc.) to determine if the boxes labels correctly inform...
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Decimals, Fractions and Percentages
For this arithmetic worksheet, 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 write the...
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How Much Ocean?
In this ocean worksheet, students are given a map of the world and they predict the amount of water that covers the Earth's surface. They count the total number of squares on the given map that represent the water and they land and they...
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Paper Toss Shootout
Students explore the concept of percentages. In this math lesson, students throw paper at wastebaskets as if shooting a basketball in a hoop. Students shoot the paper a given amount of times and then calculate their shooting percentage....
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Solve Percent Problems Using Proportions
Students explore proportions and ratios. In this solving percent problems lesson, students examine percent problems including tax and percent of change.
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Time Management: Piece of Pie
Students examine their own lives and how well they manage their time outside of school. In this this time management lesson, students discover the amount of time they spend on other activities, and create a pie chart with that...
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A Trillion Here...A Trillion There
In 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...
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Effective Use of Living Space
Students explore the concept of scale. In this scale lesson, students create a scale model of a room. Students calculate the area of a room. Students determine what percentage of the room is occupied by furniture.
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Percents: (An Application to Real Life Problems)
Seventh graders explore the concept of calculating percents. In this calculating percents lesson, 7th graders simulate ordering food off of a menu. Students work in groups to calculate the bill, tax, and the tip for the...
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Simple and Compound Interest
In this simple and compound interest worksheet, learners find the ending balance to simple interest problems. They determine the total value of investments compounded over a period of years. This four-page worksheet contains 20 interest...
Creative Chemistry
Determining the Enthalpy Change of a Reaction
In this enthalpy of reactions learning exercise, students use a known amount of copper (II) sulphate solution and an excess of zinc powder to calculate the reaction's enthalpy change. Students measure the temperature change throughout...
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Fractions and Percentages
In this fractions and percentages learning exercise, students are given 4 mental test each with 8 problems including finding percentages, converting decimals and fractions to percentages, and adding, subtracting and multiplying fractions.
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Decimals and Percents - Part One
Students explore the concept of converting a decimal to a percent. In this conversion lesson plan, students convert decimals to percents.
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Decimals and Percents - Part Two
Students explore the concept of converting percents to decimals. In this conversion lesson, students convert percents to decimals.
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Proportional Reasoning
In this proportional reasoning worksheet, students use proportions to solve discount and sale problems. This two-page worksheet contains 4 multi-step problems.
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Pie Chart: Favorite Animal at the Zoo
In these three interpreting a pie chart and answering questions worksheets, students use the data provided to label and color code the blank and outlined pie charts, read and interpret a completed pie chart, and then answer questions...
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Percent
In this percent worksheet, students express fractions as percentages. Students complete 10 problems where they calculate fractions as percentages.
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Percent
In this percent worksheet, students express fractions containing one and two digit numbers as percentages. Students complete 10 problems where they calculate fractions as percentages.
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Percent
In this percent activity, students convert percentages to fractions. Students complete 10 problems where they convert percentages to fractions and write the answers.
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Percent
In this percent activity, learners calculate the percent of each number. Students calculate percentages of 10 numbers and write the answers with decimals.