Lesson Plan
Curated OER

Careers Lesson: Budget Analysis

For Teachers 9th
Ninth graders examine money management. They study percentages, inequalities, fixed and variable expense calculations in order to develop an understanding of how these concepts apply to budgeting a lifestyle for a specific career.
Worksheet
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Scatterplots

For Students 8th - 12th
In this scatterplots learning exercise, students construct a scatter plot from a given data set. Students then answer 4 questions regarding the least-squares regression line and making predictions.
Lesson Plan
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Going Up Or Coming Down

For Teachers 7th - 8th
Students find the percent of increase or percent of decrease. Through a teacher demonstration, they examine the methods of calculating percentages. Students solve real life problems.
Worksheet
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Geometry Review

For Students 5th - 10th
In this math review worksheet, students calculate the mean, median, mode, range, line segments, angles, and standard deviation for number and word problems. Students complete 11 problems.
Worksheet
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Comparing Percents of a Number

For Students 6th - 7th
In this comparing percents learning exercise, students solve 22 problems in which two percents of numbers are compared using the <, >, or = sign. Example: 60% of 50 and 87% of 26. There is not room on the paper for calculations.
Worksheet
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Voting Systems

For Students 9th - 12th
In this voting systems learning exercise, students read story problems and then use various methods to determine the probable winner of an election. They use the Plurality and Borda tables to determine outcomes. This two-page learning...
Lesson Plan
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It's a Family Affair!

For Teachers 6th
Sixth graders review the relationship between fractions, decimals, and percentages. In this fraction lesson, 6th graders turn fractions into decimals using division and move the decimal for a percentage. They complete a corresponding...
Worksheet
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Board Game

For Students 4th - 6th
For this percents worksheet, students roll the dice and say a problem that fits the percentage in the space. Students complete 20 spaces total.
Worksheet
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Comparing Percents of Numbers (A)

For Students 5th - 8th
For this inequalities practice worksheet, students use their math skills to compare 20 pairs of 3 percentage problems. Students solve the problems and fill in the blanks with greater than, less than, or equal to symbols.
Lesson Plan
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Deal or No Deal?

For Teachers 4th - 6th
Using a game format, learners engage in an activity called Deal or No Deal. Taking real life scenarios involving items for sale, such as cereal boxes three for $5.00, they determine whether an example is a deal or not. This lesson...
Lesson Plan
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Balancing the Scales: Understanding Ratios

For Teachers 5th - 8th
Pupils are introduced to the concept of ratios. In groups, they convert sets of numbers into a ratio. After practicing, they use the ratios and proportions to solve story problems. They also calculate map distances and discover map...
Worksheet
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Problem-Solving Application: Use Circle Graphs

For Students 5th
For this problem-solving worksheet, 5th graders problem-solve 2 mathematical equations involving 4 key steps and 2 circle graphs.
Interactive
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A Number is X% of What Number?

For Students 7th - 12th
In this algebra learning exercise, students solve for the base of a number given the percent and its partial amount. There are 10 questions.
Worksheet
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Integrating Functions

For Students 6th - 8th
In this math learning exercise, students find the answers to the functions that includes integration and trigonometry. They use the examples for help with the special functions.
Worksheet
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Zeros in the Product

For Students 4th - 5th
In this zeros in products worksheet, students solve 6 word problems. Problems are in sets of 2, with given sales tax percentages to be used with each set.
Worksheet
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Problem Solving: Compare Data Sets

For Students 5th
There are a variety of techniques students can use to compare fractions. In this worksheet on fractions, 5th graders are shown a way to create a visual comparison and asked to solve word problems. Students are encouraged to draw a...
Lesson Plan
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Number: Fractions

For Teachers 4th - 6th
Students explore equivalencies. In this decimals and fractions lesson, students examine number relationships and patterns as they compare whole numbers to decimals. Students complete a worksheet that requires them to convert...
Lesson Plan
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Finding Percent of Change/ Increase or Decrease

For Teachers 7th
Seventh graders explore the skill of finding the increase and decrease of a quantity. Calculating the increase and decrease is covered by a percent. The proporition for finding a percent is also part of the lesson.
Lesson Plan
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Measuring Supporting Structures

For Teachers 9th - 12th
Students calculate the volume of the Pantheon's columns and estimate changes in weight given different parameters.
Activity
International Technology Education Association

Sizing Up the Clouds

For Teachers 6th - 8th Standards
How much rain can that cloud make? Through a simulation, the class estimates the amount of candy rain contained in different cup clouds. After probing the clouds using different methods, class members adjust their estimates. Participants...
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Play Ball

For Teachers 7th - 8th
Students calculate baseball statistics and ball field dimensions. In this Pythagorean Theorem, percentages and metric conversion lesson, students are given formulas to find earned run and batting averages for White Sox baseball players....
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Probability

For Teachers 8th
Eighth graders relate real life events with probability. In this probability lesson, 8th graders investigate using coin toss, discuss NBA shooting percentages and MLB batting averages.  Students also complete a worksheet.
Lesson Plan
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Estimating for Accuracy

For Teachers 6th - 8th
Students are introduced to the topic of estimation. Using various methods, they estimate and calculate the answers with the use of a calculator. They develop a practice to always estimate answers involving percentages and use a...
Lesson Plan
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Standard Sizes of Paper

For Teachers 6th - 8th
Students measure the dimensions of different sizes of paper. Using a copy machine, they discover dilations. After enlarging and shrinking particular copies, students examine rates, ratios and percentages and discover the relationship of...