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Math Can Be Mean!
Fifth graders are introduced to the topic of means. Calculating the mean, mode and median, they describe what each set of numbers tell and do not tell about the data. They use a line graph to practice finding the mean. They also use...
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Charting the Heights
Learners enter data regarding the height of classmates into a spreadsheet. Formulas will also be entered to find the median, mean, and mode of the data.
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Growing Up With A Mission
Student measure heights and graph them using growth charts for which they find the mean, mode, and median of the data set. They graph points on a Cartesian coordinate system.
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Watermelon Math
Students compute the mean and median of the number of seeds in a watermelon. They work in groups with a slice of water to complete and compare their calculations. They get a class average and mean.
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Cruise Conditions Graphing & Statistics
Students monitor weather conditions for an eighteen day period at a specific location. The temperature of both air and water is taken and the mean, median, and mode calculated. Differences between the highest and lowest recordings are made.
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Data Days
Sixth graders practice collecting, organizing and displaying data. They create circle, bar, line and picto graphs. They analyze data in small and large sample groups.
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Math: How Many Ways Can You Find the Middle?
Twelfth graders find the mean, median, and modes of stacks of Lego blocks, They search in newspapers for real life applications of them. They present oral reports on what they have learned.
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Collecting, organizing and comparing data for cellular telephone buying and calculating average, and median price and best deal per cost.
Students research data and develop statistical methods such as mean and median price and make convincing arguments as powerful ways for decision making.
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Computing Mean, Mode and Median
Ninth graders collect data on basketball player's heights and determine the mean, median, and mode for the data.
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Averages: Computing Mean, Mode and Median
Seventh graders use daily temperature models to find the mean, mode and median.
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The Guise of a Graph Gumshoe
Eighth graders practice constructing bar, circle, and box-and-whisker graphs. They practice reading and interpreting data displays and explore how different displays of data can lead to different interpretations.
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Statistical Specimens
Third graders are introduced to statistical vocabulary. They complete an online activity that asks them to calculate the mean, median and mode for a set of data.
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Range and Measures of Central Tendency
Third graders take notes on a PowerPoint presentation featuring calculating and analyzing data. They practice skills highlighted in the presentation and create a table in Microsoft Excel showing data analysis.
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Smallest to Tallest - Where is the Middle?
Third graders measure each other's height and find the mean, median, and mode for the height of students in their class. They line up tallest to shortest and discuss the most appropriate measure of central tendency for the class.
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The One in the Middle
Students review and reinforce the concepts of mean, median, and mode based on the number of siblings the students have. They use Post-it notes to organize and re-organize the data.
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Slopes, Hopes, & Speed
Students investigate the sport of skiing through Internet research in this multi-task lesson. They compare and generalize the results of five individuals by using mean, median, and mode.
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Introduction to Descriptive Statistics
Students follow examples to study basic concepts of statistics. They work independently through the activities.
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Outer Space and Cyber Space
Fourth graders learn about the Solar System while they use mean, median and mode to explore the characteristics of the planets. Students web publish expository writing.
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Stem-and-Leaf Plots
Students are introduced to stem-and-leaf plots and calculating the mean, median, and mode from the plots.