American Institutes for Research
Digital Smiles
Explore metric measurement, recording data, and creating an electronic spreadsheet displaying results with your math class. Scholars will measure the length of their smiles, record the measurements, and represent the results on an...
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Using Graphical Displays to Depict Health Trends in America's Youth
Identify the different types of graphs and when they are used. Learners will research a specific health issue facing teens today. They then develop a survey, collect and analyze data and present their findings in class. This is a lesson...
101 Questions
Motivation to Run
Run headlong into a great resource. Young mathematicians explore the Nike+ app to see which measure of central tendency motivates runners the most. They use two screenshots of the app to help them make their determinations.
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The Great Egg Roll Online Project
Eighth graders decorate plastic eggs and measure how far they can roll them. They reinforce math skills involving estimation, measurement, and averaging. They record their results online and compare their results with those of students...
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Let Your Fingers Do the Estimating
Investigate estimation with the White Pages. Youngsters use the phonebook to estimate the average number of phone listings that can be found there. They write a paragraph explaining the processes they used in this challenge.
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Density of a Paper Clip Lab Review
Even though this assignment is brought to you by Physics Lab Online, it is best used as a math practice. Middle schoolers calculate the range, mean, mode, and median for a list of eight different paper clip densities. They analyze...
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Applying Central Tendency
Twelfth graders calculate the mean, median, and mode of various wages. They apply these skills to asking for pay raises. They discuss whether the mean, median, or mode provide the highest wage increase.
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When Average Is the Way to Go
Students engage in experiences involving the mathematical concept of averages. After watching a video, students explore averaging through a variety of different methods.
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Maps and Modes, Finding a Mean Home on the Range
Fifth graders investigate data from maps to solve problems. In this data lesson, 5th graders study maps and collect data from each map. Students present their data in a variety of ways and calculate the mode, mean, median, and range.
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The Bell Curve
Learners are introduced to the concepts of the normal curve, skewness and the standard deviation. They discuss how the normal distribution has been used and misused to support conclusions.
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Worksheet 31 - Doman & Range
In this function worksheet, students determine the domain and range of given functions. They use trigonometric ratios to determine if a statement is true or false. Students differentiate equations. In this one-page worksheet, students...
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Mean, Median, Mode, Range
Learners engage in a study of mean, median, mode, and range in order to represent data in tables. They are also exposed to the results of data that is skewed because of the outlier.
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Mean, Median and Mode
Young statisians work with sets of data. They find mean, median and mode, and discuss the effects of outliers on the data set.
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Mean / Average
In this mean/average worksheet, learners find the mean in three ways: one, by redrawing the objects in a set to show the mean, two, by adding the numbers and dividing by how many numbers there are and three, by finding the mean with or...
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Using Averages
In this math worksheet, students compute the range, mean, median and modal weight of candy bars from two machines. Students write a short essay about which machine is using too much chocolate and which is more reliable.
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Play It
There are a number of activities here that look at representing data in different ways. One activity, has young data analysts conduct a class survey regarding a new radio station, summarize a data set, and use central tendencies to...
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What is the Average Height of Your Class?
For this statistics lesson, learners use an on-line form generator create a class-specific form, then complete the form, view a graph and data analysis, and draw conclusions.
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Measures of Central Tendency
In this measures of central tendency worksheet, learners find the mean, median, and mode of 9 problems given different data sets. Students then solve 2 word problems.
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Cumulative Frequency - Mental Tests
In this measures of central tendency activity, quick-thinking pupils use mental math to find the mean, median, and range of samples. They use mental math to calculate subtraction problems. They complete 20 problems in which the answers...
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Piecewise-Defined Functions 2
In this Piecewise-Defined function worksheet, 10th graders identify the function for a given graph. Additionally, they find the y-intercept, y-intercept, domain, range and interval of each function. Students solve this information for...
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Piecewise-Defined Functions 1
In this piecewise-defined function, students explore the graph of given functions and match it to the proper equation. They identify the x and y-intercepts, domain, range, and interval of each function. There are approximately ten...
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Box Plots
Young statisticians are introduced to box plots and quartiles. They use an activity and discussion with supplemental exercises to help them explore how data can be graphically represented.
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Domain and Range
In this domain and range worksheet, students write the definitions for relation, function, domain and range. They then find the domain and range of 7 sets of ordered pairs. Finally, students answer 4 questions regarding inverse relations...
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Graphs and Transformations of Functions
Is it possible to solve quadratic equations by factoring? It is, and your class will graph quadratic equation and functions too. They perform transformation on their graphs showing increasing and decreasing intervals, domain, and range....