iRubric: Inequalities rubric

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Inequalities

Solving and graphing inequalities by addition and subtraction

Rubric Code: K6A382

By bestfriend210

Ready to use

Public Rubric

Subject: Math

Type: Project

Grade Levels: 6-8

Inequalities
	LEVEL 1 10 pts	LEVEL 2 15 pts	LEVEL 3 20 pts	LEVEL 4 25 pts
Solves the inequalitiy	LEVEL 1 Demonstrates limited knowledge of algebraic steps for isolating the variable	LEVEL 2 Demonstrates understanding of solving 1 step inequalities	LEVEL 3 a) Demonstrates understanding of solving 2 step inequalities b) Checks computation	LEVEL 4 a) All inequalities have been solved correctly. b) All checks for computation and direction of inequality have been done correctly.
graphs the inequality	LEVEL 1 Graph does not have appropriate numbers Graph is incomplete	LEVEL 2 Graph is correct Graphing is incomplete	LEVEL 3 Graph is complete for greater than or less then Graph is incomplete for greater/equal and less/egual	LEVEL 4 Graph is complete and demonstrates understanding of graphing inequalities
translate verbal expression	LEVEL 1 Did not translate the expression correctly and did not demonstrate understanding of the vocabulary used.	LEVEL 2 Translated the expression partially and partially demonstrated understanding of the vocabulary used.	LEVEL 3 Translated the expression correctly and partially demonstrated understanding of the vocabulary used.	LEVEL 4 Translated the expression correctly and demonstrated understanding of the vocabulary used.