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Comparing Data
Eighth graders create a survey, gather data and describe the data using measures of central tendency (mean, median and mode) and spread (range, quartiles, and interquartile range). Students use these measures to interpret, compare and...
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How Many Is Too Many?
Learners explore the population explosion. They view a video depicting the exponential growth of human population. Students research the internet to project future population data. They perform hands-on, multimedia activities to study...
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How Many Stars in the Milky Way?
Students perform an experiment in which they will use a statistical method called `sampling' to count to a billion (and beyond). Students practice sampling by estimating the number of characters on a page from the classified section of a...
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What Color Are Your Skittles?
Students create spreadsheets and manipulate data. They collect data, create appropriate graphs and use percentages to describe quantities. Students compare and contrast data. They use spreadsheets to generate a pie chart.
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Ideas That Lead to Probability
Learners explore and define the concept of probability. They utilize a random number generator to determine the fairness of a game. Internet and printable versions fo the activities are included.
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Graphic Accounts
Students identify the use of different types of bar graphs. They analyze graphs used in the New York Times to compare the estimated cost of the war in Iraq to other hypothetical expenditures and reflect on how graphs can help illustrate...
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Income Levels & Social Class: Is It All About Cash?
Students graph data and interpret that data after reading information about lifestyles and income levels. They calculate percentages, set up spreadsheets and calculate columnar data.
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Oyster Morphs: Adaptations to the Environment
Students demonstrate how organisms adapt to their environment. They examine prey and predators, natural selection, and adaptations by representing oyster morph.
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Asthma Survey
Students collect survey data on the prevalence of asthma in a community. They summarize and display the survey data in ways that show meaning.
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Plum Stone Dice Game
Students read about a Native American dice game online. They make replica games, and practice playing with them. They predict the outcome of the dice rolls by completing a dice throw chart.
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A Statistical Study of the Alphabet
Students determine probability by completing statistical study on letters of the alphabet and comparing and contrasting results.
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Make That Shot!
Learners figure out basic percentages by shooting paper balls into a basket, recording results, and calculating individual and team percentages for ten shots.
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First Class First? Using Data to Explore the Tragedy of the Titanic
Students analyze and interpret data related to the crew and passengers of the Titanic. They research information on a Titanic database to illustrate specific statistical conclusions, and whether or not social status affected the outcome.
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Measured Opinions
Learners read "Public Is Wary but Supportive on Rights Curbs," at the New York Times online. They explore how opinion polls are created and conducted, focusing on the wording of questions and the methods of sampling a population.
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Nazi Concentration Camps -- Map and Chart-Reading Activities
Students use an informational chart about Nazi concentration and death camps to complete a mapping activity and a chart-reading activity.
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A Statistical Study of Three Biomes
Learners collect data from one of three selected biomes. Data are then organized and statistically analyzed. This project engages students of different backgrounds grouped cooperatively in a relevant outdoor hands-on learning experience.
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Snack Attack
Learners design charts, tables, graphs, and pictographs to analyse the types of snacks in a bag.
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Teenage pregnancy trends in Canada
Students analyze demographic data relating to teen pregnancy trends. They develop skills to locate and interpret data. They discuss the factors that influence teenage pregancy such as social, economic, and educational issues.
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Frequency Tables and Stem-and-Leaf Plots
Students are introduced to the function of frequency tables and stem and leaf plots. In groups, they determine the frequency of their teacher coughing, ringing a bell or raising their hand. To end the lesson plan, they determine...
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Using Data Analysis to Review Linear Functions
Using either data provided or data that has been collected, young mathematicians graph linear functions to best fit their scatterplot. They also analyze their data and make predicitons based on the data. This lesson plan is intended as a...
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Mass Measurement
Middle schoolers explore geometry by completing a physics activity on-line. In this mass measurement lesson, pupils define the terms mass, volume, and density and identify their relationship with each other. They complete an on-line...
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Probability Game
Sixth and seventh graders complete and play a game that includes determining the probability of events. First, they list their names for each person playing. Then, everyone selects a number and roll the dice 100 times. They place a mark...
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Statistics for Graphing
Students use the Internet to access a variety of websites that present statistics and information for use in graphing. They represent sports statistics, geographical measurements, temperatures and more.
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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...