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Statistics
In this statistics learning exercise, 9th graders solve and complete 5 different word problems that include different data. First, they determine if there is an explanatory and a response variable in the given data set. Then, students...
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Scatterplots
For this scatterplots worksheet, 9th graders solve and complete 6 different word problems with different sets of data. First, they sort the data set in increasing order and find the minimum, first quartile, median, third quartile, and...
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Equation of a Line
In this equation of a line worksheet, 9th graders solve and complete 4 different multiple choice problems. First, they use the median fit method to determine the equation that most likely represents the line of best fit for the data...
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Statistics
In this statistics worksheet, students solve 2 problems that involving plotting data, recognizing ordered pairs, and analyzing the graphed relationship.
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Statistics
For this statistics worksheet, students view 6 graphs to determine the correlation. Students then answer 4 questions that involve plotting data, determining a relationship, and making predictions.
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Statistics
For this statistics worksheet, 8th graders solve and complete 2 multiple choice problems that include determining statistics. First, they determine the equation that best represents the data shown on the scatterplot. Then, students use...
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Quiz: Scatter Plots and Line of Best Fit
In this scatter plots and line of best fit activity, students create scatter plots from given sets of data. They answer questions concerning the scatter plot. Students write the equation of a line, identify the type of correlation...
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Scatterplots
In this scatterplots worksheet, 9th graders solve 18 different types of problems related to scatterplots. First, they represent a two numerical variable on a scatterplot and describe how the data points are distributed. Then, students...
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Lines of Best Fit
High schoolers determine if there is an associationm in a scatter plot of data. They analyze data through predictios, comparisons, and applications. Students calculate the line of best fit using a graphing calculator. They display data...
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Graphing Scatterplots
Students examine scatterplots and determine the equation of a line using the slope-intercept method. Students interpret graphs, draw inferences, and sketch a curve of best fit for the graph. Based upon patterns in the graphs, students...
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Paper Planes
In this unit, 3rd graders investigate one variable to see if they can make a paper plane fly farther. They use scatter plots to establish a possible relationship between variables then use what they have found to make a paper plane to...
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Curve Fitting and the TI-85 Calculator
Seventh graders follow a step-by-step guide for using graphing calculator to determine equations which best fit data graphed. They gather data from various sites on the web, or they do searches to find information necessary to complete...
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M&M Exponential Activity
Students create a scatter plot of their experimental data. In this algebra lesson, students use M&M's to determine an algebraic model. They discuss results in class.
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The Graduation Dilemma
Ninth graders explore data analysis. In this Algebra I lesson, 9th graders collect and organize data to create a scatter plot. Students use the regression feature of the calculator to find the line of best fit and use the equation to...
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Algebra I: Scatter Plots
In this scatter plot activity, students write an equation for a line that would fit the given scatter plot. They create scatter plots from given information. This two-page activity contains eight problems.
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Statistics
In this statistics worksheet, students solve and complete 2 different problems that include using statistics. First, they use the scatterplot shown to determine the value of x that best matches the expression. Then, students determine...
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Statistical Accuracy and Reliability
Ninth graders assess the accuracy and reliability of current survey data and how it is represented. They design a survey, collect data, and use technology to analyze the data and present the results. Students examine scatter plots and...
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Reaching New Heights
Learners explore the relationship between two variables. Students measure their arm span and height. They gather this class data to design a scatter plot. Learners interpret the meaning of individual coordinates and the overall graph....
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Introduction to Scatter Plots and Correlation
Students examine the concept of scatter plots. They compare baseball statistics to locate the ones that correlate with winning, and identify the positive, negative, and no correlation in sets of data using MS Excel.
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Best Guesser
Fifth graders develop strategies for estimating ages, and illustrate results by graphing and interpreting scatter plots to compare x and y coordinates.
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Measuring Mania
Learners rotate through stations in the classroom, completing different types of measurements. These measurements are placed into a spreadsheet, and a scatter plot is generated. They type an explanation of their results in correlation...
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Commercial Salmon Fishing
Learners work with data about commercial fishing ofsalmon in Alaska. Students gather data, graph it, and analyze it.