iRubric: Exponential Depreciation rubric

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Exponential Depreciation Designing a Dog House The student will find a real life model of depreciation via the internet or newspaper. They will develop an equation, graph their model and answer questions provided. Rubric Code: L35BXW By beamath Ready to use Public Rubric Subject: Math Type: Project Grade Levels: 9-12

Exponential Depreciation
	Poor 0 pts	Fair 10 pts	Good 15 pts	Very Good 18 pts	Excellent 20 pts
Detailed example What type of example did you find and where?	Poor No example given	Fair Not a depreciation	Good Good example of a depreciation	Very Good Very good example of a depreciation with details.	Excellent Excellent example of a depreciation with details and drawing.
Exponential Model What is the equation of your model?	Poor No equation given	Fair Wrong equation given.	Good Equation given with minor mistakes.	Very Good Correct equation given with one mistake.	Excellent Correct equation given with no mistakes.
Value after 10 years What is the depreciation value after 10 years?	Poor No value found	Fair Wrong value found.	Good Correct value found, but work not shown.	Very Good Correct value found, work shown with minor mistake/s.	Excellent Correct value found, work shown and no mistakes.
Graph of Model Label your graph	Poor No graph.	Fair Graphed with major mistakes.	Good Graphed with minor mistakes.	Very Good Graph with no mistakes but did not label.	Excellent Graph with no mistakes and labeled.
60% depreciation What is the value after it has depreciated 60%?	Poor No depreciation shown.	Fair Depreciation shown, but computed wrong.	Good Depreciation shown with minor mistakes.	Very Good Depreciation shown, no mistakes and no work shown.	Excellent Depreciation shown, no mistakes and work shown.