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Introduction to Measures of Central Tendency and Variability
Learners calculate the mean, median, mode, range, and interquartile range for a set of data. They create a box and whisker plot using paper, pencil and technology.
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Not Your Average Planet
Fourth graders explore median, mode, mean, and range using information about the planets and our solar system.
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Frequency Tables
Seventh graders construct frequency tables and box-and-whisker plots. After constructing tables and plots, they take a quiz on mean, median, mode, range, scientific notation, and number properties.
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Mean, Median, and Mode
Fourth graders compare two sets of data by using a double bar graph. In this data analysis lesson plan, 4th graders study a double bar graph and complete questions based upon the data. Students construct a table to show the data from the...
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U.S. Immigrant Statistics
Students compare the populations of ten U.S. states to the number of immigrants who entered those states in a given year and calculate the mean, mode, and median of the grouping. They discuss why some states are more attractive than...
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Mean Median and Mode
Learners collect data, graph it and analyze it. In this statistics activity, students plot their data and calculate the mean, median and mode explaining how it relates to the data. They define the ways to find the mean, median and mode.
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Shedding Light on the Weather with Relative Humidity
Learners study weather using a graphing calculator in this lesson. They collect data for temperature and relative humidity for every hour over a day from the newspaper, then place the data in their handheld calculator and examine it for...
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China's Population Growth
Learners collect data from China's population growth and determine the mean, median, and mode from the data. In this data lesson plan, pupils determine probabilities and use them to make predictions.
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Iron Oxide Lab: Incorporating Math and Science
Students conduct an experiment in small groups, draw conclusions about the amount heat of a compound achieves and practice their data analysis skills.
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Math: Giant Alaskan Cabbages
Students analyze data from the Alaska State Fair's "Giant Cabbage Weigh-Off." Once they have sorted the weights, they calculate the range, mean, mode, and median of the cabbages. Finally, students create posters displaying their...
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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...
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Math: Reaching New Heights
Students apply math skills to assess the range, mean, mode, and median of data sets. Using a "Reaching New Heights" worksheet, they review and discuss how to calculate the answers. Students write complete explanations of all their...
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Finding Averages
Fifth graders explore the world of statistics by finding averages. In this math formula lesson, 5th graders define the terms mean, median and mode while discussing the differences. Students practice finding the different...
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Math: Skyscraper Comparison
Students examine skyscrapers by conducting Internet research and by creating and interpreting graphs. After reading the book, "Skyscraper," they discuss reasons why the structures are built. Once they have researched the tallest...
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WebQuest: Thrills and Spills- Pick Your Park!
Students participate in a WebQuest in which they must determine which amusement park is the "median priced" park. Students visit park websites to accumulate prices for parking, activities, restaurants, and gift shops.
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Stem-and-Leaf Plots
Seventh graders study steam-and-leaf plots. Given specific data, they create a stem-and-leaf plot . Students identify the mean, mode, range and median. Afterward, they review vocabulary words.
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Measure & Evaluate Range, Mean, Median, Mode
Students learn mean, median, and mode through setting up a science experiment. In this measures of central tendency lesson, students drop a marble into a box with 2 inches of flour and record the data. Students could also measure the...
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Bones and Math
learners identify and explore the connection between math and the bones of the human body. Students collect data about bones from their classmates and from adults, apply formulas that relate this data to a person's height, and organize...
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What is the Average Height of Your Class?
In this statistics lesson plan, 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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Temperature Bar Graph
Students explore mean, median and mode. In this math lesson, students analyze temperature data and figure the mean, median, and mode of the data. Students graph the data in a bar graph.
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Technology vs. Nontechnology
Fourth graders determine the range, mean, median and mode using a computer spreadsheet. An identical set of calculations is done without using a computer. The results of each method are compared. They calculate the mode, median and range...
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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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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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Box And Whiskers
Students investigate the concept of using box and whisker plots. They demonstrate how to use them to compute median, mode, and range. Students compare and contrast the complete and systematic processes use to solve problems. This is done...