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Worksheet
Curated OER

Fourteen Math Regent Exam Statistics Questions on Scatter Plots and Linear Regression

For Students 11th - Higher Ed
In this linear regression worksheet, students solve fourteen Math Regent Exam questions regarding scatter plots and linear regression.  The solutions are provided.
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Lesson Plan
Curated OER

Scatterplots

For Teachers 9th - 10th
In this statistics worksheet, learners create a scatter plot based on their analysis of data provided form the space shuttle Challenger disaster.  The five page worksheet contains four questions.  Answers are not provided. 
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Worksheet
Curated OER

Practice Problems: Correlation and Linear Regression

For Students 9th - 11th
In this correlation and linear regression worksheet, students examine data to determine the statistic mean.  They compute the percent of the variability.  This three-page worksheet contains 16 problems.  Answers provided.
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Lesson Plan
Curated OER

Thirst Dilemma (Drinking in the Desert)

For Teachers 9th
Ninth graders explore linear functions.  In this Algebra I lesson, 9th graders collect and analyze date as they investigate the question of how long will water last if you are trapped in a desert.    Students create scatterplots of their...
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Lesson Plan
Curated OER

Population Dilemma

For Teachers 9th
Ninth graders explore population growth.  In this Algebra I activity, 9th graders conduct an experiment simulating population growth.   Students create a model and relate the results to a real-world situation.  Students create a scatter...
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Lesson Plan
Curated OER

Checking Test Comparability/Scattergrams

For Teachers 7th - 12th
Students construct a scattergram graph. In this statistics lesson, students graph data by hand and using a spreadsheet program. They establish lines of best fit and draw conclusions using their graphs.
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Lesson Plan
Curated OER

Line of Best Fit

For Teachers 9th - 12th
High schoolers explore the concept of linear regression. In this linear regression lesson, students do a Barbie bungee activity where they collect linear data. High schoolers plot their data using a scatter plot. Students determine a...
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Lesson Plan
Curated OER

Lines of Best Fit

For Teachers 9th - 12th
Students explore the concept of line of best fit. In this line of best fit lesson, students find lines of best fit in examples about riding your bike home from school and dentistry. Students find two data points and find the line of best...
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Worksheet
Curated OER

Scatter Plots

For Students 7th - 8th
In this scatter plots worksheet, students solve and complete 4 different problems. First, they use the table shown to model the relation with a scatter plot and trend line and to predict the value of a variable when given the other...
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Worksheet
Curated OER

Equation of a Line

For Students 9th
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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Worksheet
Curated OER

Data Analysis

For Students 8th
In this data analysis worksheet, 8th graders solve and complete 4 different problems that include determining the line of best fit for each. First, they write the prediction for an equation for each situation described. Then, students...
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Worksheet
Curated OER

Scatterplots

For Students 9th
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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Worksheet
Curated OER

Linear Regression on TI-83

For Students 11th - 12th
In this linear regression worksheet, students use TI-83 calculators to graph linear regressions. Instructions for using the calculator are provided. This two-page worksheet contains six problems.
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Worksheet
Curated OER

Linear Regression on TI-89

For Students 11th - 12th
In this linear regression worksheet, students use the TI-89 calculator to graph linear regressions. Details instructions on the use of the calculator are provided. This one-page worksheet contains six problems.
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Worksheet
Curated OER

Linear Regression on TI-86

For Students 11th - 12th
In this linear regression worksheet, students solve linear regression problems using the TI-86 calculator. Detailed instructions on how to use the calculator are provided. This one-page worksheet contains seven problems.
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Worksheet
Curated OER

Linear Regression on TI-85

For Students 11th - 12th
In this linear regression worksheet, students use TI-85 calculators to complete linear regression expressions. Detailed instructions on the use of the calculator are provided. This one-page worksheet contains seven problems.
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Worksheet
Curated OER

Linear Systems: Least Squares Approximations

For Students Higher Ed
For this least squares approximation worksheet, students determine the number of solutions a given linear system has. They find the least square error and the equation of a line of best fit for a set of three points. Students find the...
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Lesson Plan
Curated OER

Integration: Statistics, Scatter Plots and Best-Fit Lines

For Teachers 8th - 9th
In this math worksheet, students identify the type (if any) of correlation on 6 scatter plots. They use information given on a table to create a scatter plot and identify the type of correlation. Students use the scatter plot to make...
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Lesson Plan
Curated OER

Lines of Best Fit

For Teachers 9th - 12th
Young scholars 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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Lesson Plan
Curated OER

Get a Half Life!

For Teachers 8th
Eighth graders use M&M's to experiment with data. They use a graphing calculator to determine the best equation for their data; linear, quadratic or exponential. They analyze the data to find the half-life of their M&M's.
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Lesson Plan
Curated OER

Line Best Fit

For Teachers 8th - 12th
Learners identify the line of best fit. For this statistics lesson, students analyze graphs and plots to identify positive, negative or no correlation. They find the line of best fit for different scatter plots.
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Lesson Plan
Curated OER

The Graduation Dilemma

For Teachers 9th
Ninth graders explore data analysis.  For 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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Lesson Plan
Curated OER

Unit 13: Graphs, Correlation, Line of Best Fit

For Teachers 10th - Higher Ed
Students explore the concepts of graphs, correlations, line of best fit, and the dipstick problem. For this graph, correlation, line of best fit and dipstick problem lesson, students solve problems on the above mentioned topics. ...
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Worksheet
Curated OER

Algebra I: Scatter Plots

For Students 9th - 10th
In this scatter plot worksheet, students write an equation for a line that would fit the given scatter plot. They create scatter plots from given information. This two-page worksheet contains eight problems.