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Doing The School Run
Students explore finding the percent of a numbers. They survey their peers to determine modes of transportation used in getting to school. Afterward, students organize information and create graphs and charts. They explore alternative...
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Math: How Many Red M&Ms?
Sixth graders calculate the mean, median, and mode of candy M&Ms and find the percentage of each color. Once they complete the assignment, they compare their results with those of the candy company's percentages. As an extension,...
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"So Tell Me About Your Trip..."
Young scholars research destinations and the factors involved in taking a trip and explore how averages play a part in making decisions. They explore how to find the average speed and the distance to a particular destination, they...
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Intro To Probability
Students investigate the concepts related to the practice of using probability. They review the use of mean, median, and mode within the context of previous instruction. Students predict outcomes and calculate them in small groups. The...
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Functions / Domain
Students identify and define what a function is and how to identify them and relations. They also use functional notation to compute the values of composite functions. Finally, students determine the domain and range of a given function.
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Types of Functions
Students graph step functions (for example, the greatest integer function), and then form the inverse function of given function. They also graph piece-wise defined functions and explain step-by-step the process. Finally, students define...
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Sustainability: Our Environment
Students explore the sustainability of our environment, the trend in rising temperatures and the emission of greenhouse cases. Using given data, students test and construct a confidence interval and the difference between two population...
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Statistics
High schoolers log their computer usage hours. They determine the mean, median, mode and standard deviation of the collected data. They make a frequency histogram of the grouped data, both on graph paper, and on the TI 83+ graphing...
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Bringing Statistics Alive
Students compute mean, median and mode and compare mean, median and mode to a real-world application to identify their practical uses. They apply mean, median and mode to real-world statistical data. Finally, students organize data into...
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Mean, Median, Mode and Range
Seventh graders identify the mean, mode, median and range in a given set of data. After playing "What's My Number" game, 7th graders brainstorm situations in which measurement of statistical data is important. They measure specified...
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Connecting Measurement
Students participate in activities the connect measurement to geometry, statistics, estimation, and the real world. They collect measurements from their elbow to the tip of their middle finger and make a box plot of the data as well as...
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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...
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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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Semiconductor Process Math Applications
Young scholars listen to a description of how memory chips are made and watch a video about this process. They discuss etch uniformity and reasons it is important. Students determine the range of the uniformity. Young scholars use sample...
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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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Mean, median, and mode... Use the data
Ninth graders participate in a lesson focused on the concept of basic statistics. They find the mean, median, and mode of different data sets. More advanced students could practice creating a bell curve from the data.
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Stemmin'-n-Leafin'
Students make stem and leaf charts to determine the measures of central tendency using test score data. They analyze the data to draw inferences which they share with the class. They complete the associated worksheets.
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Literacy as a Force in the World
Learners research and compare economic factors and data mining in Nepal. Students look at data to determine how the Nepalese quality of life compares to other countries and predict whether the literacy rate indicates or influences the...
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More Jelly Bean Math
Learners use their color categorized jelly beans to find the range, mean, median and mode. They use their recorded data documenting how many jelly beans there are for each color in order to calculate the range, mean, median and mode of...
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Global Statistics
Students select appropriate data to determine the mean, median, mode and range of a set of data. They calculate the statistical data on literacy rates and life expectancy within each geographic region of the world. Students determine...
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Stem-and- Leaf Plots
Students are introduce to the notion of stem-and-leaf plots. They use stem-and-leaf plots to calculate the mean, median, and mode of a set of data. Students use computers to learn about stem-and-leaf plots.
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Mean, Variance, and Standard Deviation for the Binomial Distribution
Students review previous lessons on mean, variance, standard deviation, and expected value. They utlize formulas for these characteristics that are specifically designed for the binomial distribution. Students discuss the similarities...
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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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Investigating Median, Mode, and Mean
Learners develop strategies to organize data while following teacher demonstration. They calculate the mean, median and mode of a data set while determining the relationships between the numbers. They analyze data from tables and double...