Math Mammoth
Stem-and-Leaf Plots 3
In this stem-and-leaf instructional activity, students place statistical data in a stem-and-leaf plot. They identify the median, and range in a given set of data. There are four multi-step problems on this one-page instructional activity.
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Box and Whisker Plots
In this math worksheet, students compute the median of sets of numbers. They create box and whisker plots. Students identify the median, upper and lower quartiles, and minimum/maximum amounts. On the last page of this worksheet, students...
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Integration: Statistics
In this math worksheet, students find the mean, median and mode for 6 number sets. Students then find the median and mode for data found in 2 stem-and-leaf plots.
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Data Analysis and Probability
Students make their own puzzle grid that illustrates the number of sit-ups students in a gym class did in one minute, then they make a histogram for this same data. Then they title their graph and label the scales and axes and graph the...
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What Does Average Look Like?
Fifth graders explore the concepts of range, median, mode, and mean through the use of graphs drawn from models. They use manipulatives to represent data they have collected within their groups, and compare the differences between mode,...
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Introduction to Measures of Central Tendency and Variability
Young scholars 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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Making Informed Decisions Using Measures of Central Tendency
Students calculate the mean, median, mode, range, and interquartile range for a set of data. They create a box and whisker plot using paper and pencil and technology and determine which measure of central tendency is the most helpful in...
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Mean, Median, and Mode
Students find the mean, median, and mode for a set of data. They define terms and find examples, as well as complete practice exercises. They work cooperatively to analyze real data from a variety of websites provided. To...
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Exploring Centers of a Triangle: Part 2
Students model and solve a real-world problem by constructing the centroid of a triangle. They explore relationships of the medians of a triangle and investigate how the centroid partitions each of the medians. Students investigate...
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Mean, Median, and Mode
Seventh graders examine the uses of mean, median, and mode. They define key vocabulary terms, observe the teacher model examples of mean, median, and mode, and discuss real world examples of central tendency of sets of data. Students...
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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
Students explore websites and the included PowerPoint presentation to gain a better understanding of mean, median and mode. A weather worksheet is included for in-class work and assessment.
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Reaction Time
Learners record reaction time data and calculate minimum, maximum, mean, median, and mode. They participate in a class reaction time activity, observe and conduct an online experiment, and discuss and analyze the activity results.
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One, Two, Three...and They're Off
Students make origami frogs to race. After the race they measure the distance raced, collect the data, enter it into a chart. They then find the mean, median, and mode of the data. Next, students enter this data into Excel at which time...
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Create Your Own Form
Students gather and organize data using a mock census form, and determine mean, mode, range, and median for sets of data.
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Names Count!
Second graders work in small groups to complete a graph and use data to determine range, mode, and median. They use the number of letters in their names and in fairy tale characters names to produce their data. This is a fun lesson!
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Reaction Time
Third graders review important vocabulary to explain measures of central tendency and reaction time. In pairs, they measure reaction time of dropping and catching a ruler. Data is collected after repeated catches and information is...
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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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Plot It
Students use a stem-and-leaf plot from a set of data to identify the range, median, and mode of their own math grades.
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Special Segments of Triangles Jigsaw Activity
Students identify the special segments of triangles, the median, angle bisector, altitude, and perpendicular bisectors.
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Data Scavenger Hunt
Eighth graders discuss how data is collected and participate in data collection through a survey. They complete a scavenger hunt on the Internet to gain understanding of the data measures mean, median, mode, and range.
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M&Ms; Line Plots and Graphing
Students, using small individual bags of M&Ms, engage in activities including; estimating, sorting, graphing, mean, median, mode, fractions, percentage, and averaging.
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Surfing Amusement parks
Learners must surf the Internet to find out how much it cost for his or her family to go to amusement parks in California.
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Heart Smart in a Heart Beat
As an introductory activity, young statisticians measure their heart rate at rest and after exercise and compute the mean and median, and create a box & whisker plot. This is followed by watching a video (that no longer seems to...