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Lesson Plan
Curated OER

Wildlife Management

For Teachers 7th - 10th
Students examine the effects of various management strategies on the size of wildlife populations. Each student simulates the management of an animal population in a card game, graphs the results of the wildlife game, and participate in...
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Worksheet
Curated OER

Counting Atoms in a Molecule

For Students 8th - 10th
In this counting atoms in a molecule instructional activity, students read about the molecule propanal that was discovered by the giant radio telescope in the Milky Way Galaxy. Students solve 6 problems where they find the number of...
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Worksheet
Curated OER

Changing Perspectives on the Sun's Diameter

For Students 8th - 10th
For this sun's diameter worksheet, learners use a photograph taken by the SOHO satellite of the sun showing a change in diameter from one month to another. Students find the average diameter of the sun, they determine the percent change...
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Lesson Plan
Curated OER

Ratios and Proportions

For Teachers 9th - 11th
Students solve problems involving percents and ratios. In this algebra lesson, students convert decimals to percents and percents to decimals. They solve problems involving algebraic expressions and four different kinds of percent problems.
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Lesson Plan
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Buy or Lease an Automobile

For Teachers 9th - 12th
Students gather information on 3 new cars they would like to buy or lease, and use mathematical comparisons to decide whether to buy or lease the car.
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Lesson Plan
Curated OER

Baseball Statistics

For Teachers 7th - 8th
Students read "Casey at the Bat" and then use individual player statistics (found through internet research)to determine if their players could be considered baseball "heroes". They must justify their choices for "hero" by creating...
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Lesson Plan
Curated OER

Interest: Interest Olympics

For Teachers 6th - 9th
Students determine how interests is calculated and a how it accrues. They examine charts and graphs that show the intricacies of interest. They determine how to increase their own saving by using interest while working with a partner to...
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Worksheet
Curated OER

Probability of a Single Event

For Students 4th - 6th
In this probability worksheet, students solve thirty-six fractional probabilities involving the rolling of a dice to specific scenarios, game spinners, sweets in a bag and random colors. Students check their answers online as they go.
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Worksheet
Curated OER

Quiz: Multiplying and Dividing Integers

For Students 5th - 6th
In this integers worksheet, students solve 20 integer problems involving multiplication and division. Students fill in the blanks with the correct answer.
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Worksheet
Curated OER

Compound Interest

For Students 8th - 10th
In this compound interest worksheet, learners solve 3 problems after reading about compound interest. They determine the cost of the Apollo missions, they calculate inflation and the cost it would be to send man to the moon today and...
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Lesson Plan
Curated OER

Giving it 100%

For Teachers 3rd - 4th
Students build knowledge about the number relationships between decimals and percents as it relates to converting decimals into percents. In this decimal and percent lesson, students recognize equivalent forms of fractions, decimals, and...
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Lesson Plan
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Measuring the Earth (Eratoshenes' method)

For Teachers 6th
Sixth graders engage in problem solving, communicating, reasoning, and connecting to represent and solve problems, using geometric models.
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Lesson Plan
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A Family Finance Experience

For Teachers 9th - 10th
Students create a budget and make predictions about money. In this algebra lesson,students balance spending and income by monitoring their finance.
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Lesson Plan
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A Tough Nut to Crack

For Teachers 6th
Sixth graders explore agriculture by examining world geography. For this pecan cultivation lesson, 6th graders identify the history of the famous nut and the impact it has on the U.S. economy, diet and human body. Students define...
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Lesson Plan
Curated OER

The Big Hand Challenge

For Teachers K
Students utilize a computer spreadsheet to record and analyze data. In this problem solving lesson, students compare their hand size to that of the principal. Students understand standard and nonstandard measurement.
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Interactive
Curated OER

SAT Practice Test

For Students 10th - 12th
In this online, interactive instructional activity, students solve ten SAT preparation problems in 12 minutes. The problems vary in difficulty and content.
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Lesson Plan
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Home Sales Records

For Teachers 9th - 12th Standards
Teach your class how to calculate monthly payments on a home mortgage. In this percent lesson, young scholars calculate the monthly payment on a home mortgage, and compare different lengths of time and the interest rates for national...
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Lesson Plan
Curated OER

Exquisite Excursions

For Teachers 4th - 6th
Students locate 6 cities, one on each of the 6 major continents. They find distance for each leg of their journey, convert to percents, use a time zone map, and convert to foreign currencies.
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Lesson Plan
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Pollution Assessment: Is Wood Lake a Good Lake?

For Teachers 7th - 8th
Students become aware of pollution in Richfield Minnesota's Wood Lake, identify sources of pollution in Wood Lake, learn to use variables, equations, spreadsheets and modeling software, and generate solutions for the problem.
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Lesson Plan
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EBT-rimental

For Teachers Higher Ed
Students engage in a lesson that gives them the tools needed to become knowledgeable credit consumers. The companion website for the ITV program TV-411 is used to provide learners with an interactive experience of what credit has to offer.
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Lesson Plan
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One Size Fits All?

For Teachers 3rd - 5th
Students describe the differences between an estimate and a guess. They create reasonable estimates based on comparison and activities. Students explain how estimation is helpful in showing the relative size on a scale. They also...
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Lesson Plan
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Penny's Pizza

For Teachers 4th - 6th
Students develop a list of possible outcomes as a method of finding probability related to a pizza statistics problems. They read the problems together as a class, brainstorm ways to solve the problem, and in partners solve the pizza...
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Lesson Plan
Curated OER

Length Lotto-Teacher's Notes

For Teachers 5th - 6th
Students convert metric units of length, specifically meters, centimeters, and millimeters. In this instructional activity of converting measurements, students participate in various games which require them to put the measurements in...
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Worksheet
Curated OER

Using Real-Data from North Dakota to Study Place Value, Rounding, Estimation, Fractions, and Percents

For Students 6th - 9th
In this real-data worksheet, students use data from the 2008 Census Bureau to answer eight questions divided into four activities.  The topics covered include: place value, rounding, estimation, fractions, and percents.

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