iRubric: Density Essential Question Quiz Rubric

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Density Essential Question Quiz Rubric For my core-curriculum requirements, I must make a rubric to use in grading the essential question concerning the lesson about density and use this to grade my students and show that learning has taken place. Rubric Code: NX39B2W By ashonk Ready to use Public Rubric Subject: Chemistry Type: Quiz Grade Levels: 9-12

Density Rubric Essential Question for Chemistry.
	Poor (N/A)	Fair (N/A)	Good (N/A)
Question #1 Simple Density Problem #1.	Poor 0 pts. Did not work equation nor solve it correctly.	Fair 1 pt. Substituted variables in density equation.	Good 1 pt. Substituted variables given in the density equation 1 pt. Solved the problem correctly.
Question #2 More complex density question.	Poor 0-points. Did not work equation nor solve it correctly.	Fair 1 pt. Found mass of metal from given information. 1 pt. Found volume from given information. 1 pt. Used density equation.	Good 1 pt. Found mass of metal from given information. 1 pt. Found volume from given information. 1 pt. Used density equation. 1 pt. Solved equation correctly.
Question #3 The most complex of the 3 density questions.	Poor 0-points Did not use density formula and had no clue of how to attack the problem.	Fair 1-pt. Found volume of the pine board using the density formula. 1 pt. Found the volume of the oak board using the density formula. 1 pt. Determined correctly which board had the larger volume.	Good 1-pt. Found volume of the 1st object using the density formula. 1 pt. Found the volume of the 2nd object using the density formula. 1 pt. Determined correctly which object had the larger volume. 1 pt.- Subtracted and showed how much larger the less dense material was with the correct answer.