iRubric: Data Analysis and Statistics rubric

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Data Analysis and Statistics

Please write and conduct a statistical survey. Please do not use yes or no questions. Analyze the results of your data sample following the directions on p. 65 in America's Choice. Display your data on a poster.

Rubric Code: W6C3B5

By mcclureb

Ready to use

Public Rubric

Subject: Math

Type: Project

Grade Levels: 9-12

My survey
	Poor 0 pts	Fair 2 pts	Good 4 pts
Stem-and-Leaf Plot	Poor Missing from poster	Fair Student attempts but errors are present	Good Accurately and neatly drawn
Frequency table	Poor Missing from poster	Fair Student attempts but errors are present	Good Accurately and neatly drawn
Mean, median, mode and range	Poor Missing from poster	Fair Student attempts but errors are present	Good Measures are accurately calculated.
box-and-whisker plot	Poor Missing from poster	Fair Student attempts but errors are present	Good Accurately and neatly drawn
Outliers	Poor Outliers are not identified and the statistical measures are not calculated again without the outliers.	Fair Student attempt to identify the outliers and recalculate the statistics.	Good Outliers are identified and the statistical measures are calculated again without the outliers.
Type of sample	Poor The type of sample is not identified.	Fair	Good The type of sample is identifed correctly.
Creativity and Design	Poor Poster is unorganized and difficult to read. Student demonstrated little effort in the design.	Fair More care could have been taken.	Good Poster is exceptionallyh appealing in terms of color, neatness, and design.