iRubric: Statistical Investigation rubric

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Statistical Investigation

Using the PPDAC enquiry cycle carry out a statistical investigation. Present findings in report form, justifying conclusions using statistics, tables, and graphs.

Rubric Code: N24C93W

By michelleadams

Ready to use

Public Rubric

Subject: Engineering

Type: Assignment

Grade Levels: 6-8

Statistical Investigation
	Poor 15 pts	Average 20 pts	Good 25 pts
Plan- Gather Plan your gaming- collect and record data accurately.	Poor Student gather data but lacks in quantity and diversity.	Average Student gather data from a variety of sources	Good Student is able to gather extensive data from a variety of diverse sources
Data Organized (tables, charts)	Poor Student includes graphs and charts but lacks accuracy in representing gaming data. Graphics are disorganized lacking proper labels, headings, and keys.	Average Student includes proper graphs and charts to represent gaming data. Most graphics are clear and contain some proper labels, headings, and keys.	Good Student includes proper graphs and charts to accurately represent gaming data. All graphics are clear and contain proper labels, headings, and keys.
Report Analysis Use graphs to see patterns or trends and statistics to make sense of data	Poor Student incorrectly analyzes data. Student misses language of mean, median and range in analysis. Student has no comparable data.	Average Student is able to analyze their data by interpreting information from graphs but lack clarity. Student is uses some language of mean, median and range in analysis. Student finds patterns or relationships in data but lacks comparison using a only 1 graph.	Good Student is able to analyze their data by clearly interpreting information from graphs. Student is able to use language of mean, median and range in analysis. Student uses a variety of displays to find patterns or relationships in data and compared distributions visually using multiple graph types using technology.
Spelling/Punctuation	Poor Student has multiple spelling and punctuation errors in report.	Average Student has a few errors in report.	Good Report is free of errors.