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iRubric: Egg Drop Physics rubric

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Egg Drop Physics Egg Drop Physics In this project you will be creating a vehicle to safely drop an egg from 100ft. You will be asked to explain how this works using Newton's three laws of motion. Rubric Code: BX2538B By mlmclaughlin Ready to use Public Rubric Subject: Science Type: Project Grade Levels: (none)

Egg Drop Physics
	Poor 5 pts	Fair 10 pts	Good 15 pts	Excellent 20 pts
Egg Safety	Poor Egg is broken and yolk is leaking out	Fair Egg is broken and white is leaking out	Good Egg is cracked but nothing is leaking out	Excellent Egg is not broken
Explanation using Newton's 3 Laws	Poor Explanation is vague, incomplete or off topic	Fair Explanation is incomplete, leaves out one or more of the laws of motion. Explanation is less than 50% accurate in its application of the three laws of motion.	Good Explanation is complete, including all three laws of motion. The explanation also includes how all three laws applied to the egg drop with at least 80% accuracy.	Excellent Explanation is complete, including all three laws of motion. The explanation also 100% accurately explains how all three laws applied to the egg drop.
Mass	Poor Mass is not calculated	Fair Mass is over 900 g	Good Mass is over 600 g	Excellent Mass is 500 g or less
Calculation	Poor Calculations are inaccurate and incomplete.	Fair Calculations are inaccurate OR incomplete.	Good Calculations are 80% accurate and complete.	Excellent Calculations are 100% accurate and complete. d=m/v of egg v=d/t of drop
Presentation/Quality	Poor Write up has a significant amount of grammatical and spelling errors. The project lacks adequate or colorful illustrations. The project apprears to lack effort from the student.	Fair The project is 85% free of grammatical and spelling errors. The project lacks adequate colorful illustrations. The project appears to have some student effort.	Good The project is more than 95% free from grammatical and spelling errors. The project has adequate or/and colorful illustrations. The project appears to have taken a moderate amount of student effort to complete.	Excellent Write up is free of grammatical and spelling errors. Illustrations are thoughtful and colorful. it is evident that the student took his/her time to complete the project.