Curated OER
Money Circulation: A Story of Trade and Commerce
Students are introduced to the meaning, symbolism, and value of the quarter. They determine the percentage of total monetary value held in quarters and graph the results. Students infer about the U.S. Mint's distrubution of coins. They...
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Percents
Students explore the concept of percents. In this percents instructional activity, students discuss the prefix cent and words that contain that prefix. Students make bead necklaces and determine the percentages of certain beads in...
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Percents Less Than One and Greater Than 100
Sixth graders express numbers as percents greater than 100 and less than one. In this lesson on percents, 6th graders work in groups with real life scenarios to develop an understanding on percentages greater than 100 and less than one....
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Two-Step Linear Equations
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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Exponential and Logarithmic Equations
In this Algebra II/Pre-calculus worksheet, students solve logarithmic and exponential equations in problem solving situations. The three page worksheet contains eleven problems. Answers are not provided.
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High School Chemistry Questions
In this chemistry worksheet, students determine the number of water molecules is a given volume of water. Students determine the empirical formula for given compounds from the percentage mass of elements. This worksheet has 20 problems...
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Lyrics Statistics
Students describe, analyze and generalize relationships, patterns, functions using words. symbols, variables, tables and graphs.
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Indirect Euclidean Proofs
In this Euclidean proofs worksheet, 10th graders solve 10 different problems that include completing indirect Euclidean proofs. First, they write a statement for each of the reasons listed on the sheet of proofs. Then, students solve the...
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Other Aspects of Aqueous Equilibria
In this aqueous equilbria activity, students write the solubility product expressions for the given salts. Students determine what affects the solubility of salts. Students calculate the pH of a buffer solution. This activity has 14...
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Fraction to Percent
In this fraction worksheet, 6th graders convert the given fractions into percentages. Students solve for six problems, some having mixed numbers and answers greater than 100 percent.
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Precalculus: Unit 3 Test 2
In this Pre-calculus worksheet, students solve advanced logarithmic and exponential equations. The seven page worksheet contains thirty-two problems. Answers are not provided.
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Decimals to Percent
In this decimal worksheet, 5th graders convert the given decimals into percentages. Students solve for nine problems.
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Create A Question
Students explore mathematical problem solving. Given a case problem, students write a rule to solve problems involving decimal multiplication and division. They invent problems, share them with the class, and solve other student's...
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Lollies, Lollies, Lollies
Students listen to the problem read to them. They answer some simple questions using number sentences. They then compose a written record of the solution and share their approaches used.
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Ohio Census 1990 and 2000
Students begin the instructional activity by examining Census data from the state of Ohio from 1990 and 2000. Using a worksheet, they solve problems using the data and a calculator. They share their responses with the class and discuss...
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Theoretical Probability
In this math worksheet, learners investigate the ratio comparing the number of ways an event can occur using theoretical probability.
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Final -ed Verb Endings: Practice Exercise 3
In this verbs worksheet, students complete a 25 question multiple choice on-line interactive practice exercise about verbs ending in "-ed". Students choose the best verb for the sentence from two choices.
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Igneous Rocks
In this rocks worksheet, students review the different types and characteristics of igneous rocks. This worksheet has 2 fill in the blank, 14 short answer questions, and 1 problem to solve.
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Technology as a Tool of Science
Young scholars monitor streams, take stream surveys, collect chemical and macro-invertebrate and stream discharge data. Using a digital camera, students observe the percentage of various types of vegetation on the flood plan, riparian...
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"it's All in the Cellar"
Seventh graders examine the process of constructing a site plan map at archaeological sites. They discuss the process of mapping techniques and calculation of percentages, create a plan site map of a cellar at Jamestown, and calculate...
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Probability
Eighth graders relate real life events with probability. In this probability instructional activity, 8th graders investigate using coin toss, discuss NBA shooting percentages and MLB batting averages. Students also complete a...
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The Fathers' Day Card
Students subtract using decimals and find half of a decimal number. They write and solve problems which involve decimals and which require a choice of one or more of the four arithmetic operations.
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Love Pressure Consequence
Young scholars engage in a instructional activity that investigates the social problem of teen pregnancy and examines the role of peer pressure to being sexually active. They examine statistics to compare data according to different...
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A Pocketful of Change
Students study the meaning, symbolism, and value of U.S. coins,
especially the quarter. They conduct a survey of coins in students'
possession, graphing the results to show frequency distribution and drawing
inferences about the U.S....