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Four Matrix, Eigenvalue, and Eigenvector Problems
In this matrix worksheet, students solve a system of differential equations, find eigenvalues and eigenvector in two problems, and solve a word problem using a system.
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Handling Data: Comparing Distributions
Students gather information by analyzing graphs, diagrams and pie charts. In this graphs and diagrams lesson, students complete addition and subtraction problems. Students discuss a pie chart. Students use information to crate a stacked...
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A Statistical Study on the Letters of the Alphabet
Students use a book or magazine to research the use of letters. They complete a worksheet and compare their results.
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A Statistical Study on the Letters of the Alphabet
Students see that there are mathematical rules that can affect our use of the English language. Calculate the probability of picking any letter at random from a piece of English literature.
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From 5 To 50, By Fives
In this from five to fifty by fives worksheet, students practice completing a multiplication table with only multiples of five for its inputs.
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How Taxing are Taxes?
Students explore the ways that taxes are levied based on taxable income. They analyze how a new series of tax cuts might affect people of different income levels and their tax rates.
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Solving Problems with Proportions
Seventh graders explore the concept of proportions. In this proportion lesson, 7th graders play a review game involving whiteboards. Students work in groups to solve a given proportion the fastest. Students also work in pairs to solve...
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Probability
Students complete various activities for probability. In this probability instructional activity, students use coins, cubes, peanut butter and jelly, playing cards, number cubes, darts, and a Gauss Curve to study probability. Students...
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The Circle Graph
In this circle graph worksheet, students complete problems involving many circle graphs including a compass rose, degrees, and more. Students complete 7 activities.
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Interest Word Problems
In this interest activity, 7th graders solve 10 different problems that include word problems and determining interest rates. First, they determine the principal paid on a certain amount of money borrowed. Then, students determine how...
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Shopping: 10% Off (English Pence)
In this discounts worksheet, students study pictures of fruits and vegetables with prices marked in English pence. Students calculate the new price with 10% off.
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Reno's Dilemma
Learners analyze information to determine good and bad debt. They calculate percentages when given interest and return on investment information. They also analyze positive and negative debt/return information to determine the preferred...
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Graph Both Crusts
Fourth graders calculate the angles and construct a pie graph of the percentages of the elements in the continental and oceanic crusts. Then they analyze the results. They can be assigned the task of researching the percentages.
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TE Activity: A Merry-Go-Round for Dirty Air
Students observe a simulation of a cyclone to examine a method of pollutant recovery in cleaning industrial air pollution. They examine how engineers develop technology to reduce air pollution and determine percentages for technology...
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Those Amazing Seaworld Animals
Students research the animals at SeaWorld and then relate the info they have found into various types of graphs; line, circle and bar. This activity combines math and science nicely. They access a website imbedded in this plan to do...
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Parting Ways
Students become part of the solution as they practice figuring percents. The number of men versus women present in the room and their heights can be used to form the basis of this investigation.
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Free Cell
Fourth graders use algebra to begin solving a problem. The problem has a real world application to engage learners. The main skill is converting fractions and decimals. Also finding the right number sentence for the word problem is...
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Weather Plots
Students investigate the relationship between temperature and humidity. The graphs of weather data gathered and plotted for for an assigned period of time are analyzed and the interpretations shared with the class.
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Concept: Percent ... A Special Fraction
In this percent worksheet, learners review and study what percent means, what percent strips are, making sense of percents and estimating percents. Students complete ten word problems.
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Choices
This unit is about making calculations in the real life situations of taxis, hire cars, and cell phones. They find and justify a word formula which represents a given practical situation. Solve simple linear equations such as 2? + 4 = 16.
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Precision Tools
Students discuss the appropriateness of using a specific tool to measure and define an object. After measuring the area of their classroom and the objects in it with the appropriate tools, they create a floor plan that makes the most...
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Data Analysis & Probability
High schoolers make predictions based on survey results. They calcuate sample proportions. Students estimate the number of voters in their district preferring the democratic candidate using their sample results. They review sample...
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