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"Math Curse" by Jon Scieszka and Lane Smith
Students use percents to solve problems, see math in the real world, and make reasonable choices pertaining to percents.
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Discount and Sales Tax
In this Algebra I worksheet, students work with a family member to find the percent of discount and sales tax of three items that are on sale. The twopage worksheet contains fourquestions. Answers are not included.
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What's a Per-"cent"?
Learners recognize the mathematical connections between fractions and percents. They develop and study graphs to make connections between their data and what it represents. They write about the connections they have discovered.
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Teaching Percentages
Pupils calculate percentages using the Percent Tricks method. They multiply and divide whole numbers. They count total number of candies in a bag and calculate the percent of each color.
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Percentages and Fractions of Amounts
In this math worksheet, students change percents to fractions on five problems. Students complete a table. Students find a given percent of five numbers. They complete five story problems involving percents.
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Quiz: Error in Measurement
In this error in measurement quiz, students read given problems and determine the percent of error, find the absolute error, the relative error, and identify the limits. This one-page activity contains ten problems.
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Quiz: Error in Measurement
In this measurement worksheet, students are presented with the measurements of two items. They compute the upper and lower limits of the range of tolerance for the measurements. Students find the absolute error and percent of error for...
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Multiplying Decimals and Mixed Numbers
Students multiply decimals and/or mixed numbers. They explore the effects of multiplying decimals and mixed numbers. They practice estimating answers when a number is multiplied by a decimal or mixed number.
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Locker Room Maxims
In this locker room maxim, students examine letters that represent words. They decipher the puzzle to reveal a cliche. This four--page instructional activity contains 22 problems. Answers are provided on the last two...
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Percents and Money
In this algebra instructional activity, students rewrite word problems using algebraic symbols. They solve for the amount of population or money over a period of time. There are 10 questions with an answer key.
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One Part A Mini Lab: Water Contamination
Students investigate the effects of ground water contamination. In this ground water contamination lesson plan, students create a mini well and simulate ground water flow through the well with a contaminate (food coloring). They make...
Teachnology
Statistics & Probability with Cards
Give young mathematicians a chance to demonstrate their understanding of basic probability with this series of worksheets. Presented with different situations involving dice and decks of cards, students must correctly determine the...
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From a Square to a Rectangle
Eighth graders solve problems involving percentage increases and decreases. Using given percentages, 8th graders transform a square into a rectangle. They apply the area formulas for squares and rectangles.Students observe the percent...
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Research Cruise Word Problems
Students examine life aboard the NOAA research vessel, Ronald H. Brown. They complete word problems related to the vessel, and then create three problems of their own.
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6-8 Baseball Fun: Percentages, Decimals, and Fractions
Students practice the concepts behind fractions, decimals, and percents by using sports statistics on baseball cards. In this baseball math lesson, students use fractions and estimation to calculate statistics. Students calculate batting...
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Money and Percentage
Fifth graders examine use of percentages in real world situations. They complete worksheet about using percentages after reviewing the concept. They look through newspapers to find examples of percentages used over the course of three...
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Honey Bunches of Oats
Students explore a variety of crops that are used in our food products utalizing a box of the cereal, Honey "Bunches of Oates." Percentages of each of the three different kinds of flakes present are calculated.
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Probability
In this probability worksheet, 8th graders solve 10 different problems that include determining a probability of events as a percentage. First, they determine the probability that a marble drawn will be green. Then, students determine a...
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Voting Systems
In this voting systems worksheet, 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 worksheet...
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Visualizing Decimals
In this visualizing decimals worksheet, 7th graders solve 14 different problems that include various forms of decimals. They fill in the missing hundredths parts on each number line. Then, students write the number the picture shows in...
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Quiz: Percentiles and Quartiles
In this percentile and quartile worksheet, students complete a frequency table from given data. They determine the median, upper quartile, lower quartile and percentile ranks of specified conditions. This one-page worksheet contains...
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Statistics: Quartiles and Percentiles
For this statistics worksheet, students examine a data set and identify the lower and upper quartiles. They determine percentile ranks of given material and compute the median of the data. This one-page worksheet contains ten problems.
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Probability
Students complete various activities for probability. In this probability lesson plan, students use coins, cubes, peanut butter and jelly, playing cards, number cubes, darts, and a Gauss Curve to study probability. Students must orally...
Noyce Foundation
Cereal
Find the best protein-packed cereal. The short assessment task covers equivalent and comparing ratios within a context. Pupils determine the cereal with the highest ratio of protein. A rubric helps teachers with point allotments for...
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