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iRubric: Add Integers Using Chip Model rubric

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Add Integers Using Chip Model Add Integers Using Chip Model Students add positive and negative integers using a colored-in circle for negative integers and open circle to indicate positive integers Rubric Code: HXX479A By reyeka68 Ready to use Public Rubric Subject: Math Type: Assessment Grade Levels: 6-8

Add Integers Using Chips
	Poor 0 pts	Enter Title (N/A)	Fair 1 pts	Enter Title 1.5 pts	Good 2 pts	Enter Title 2.5 pts	Enter Title 3 pts
Model addends	Poor No modeling done.	Enter Title	Fair Incorrect modeling drawn.	Enter Title	Good Circle chips are drawn but are incorrect and/or messy. If using number line: has some understanding but shows some minmal amounts of error.	Enter Title	Enter Title Addends are drawn neatly and indicate the correct values. Number line clear and organized and has no errors.
Zero Pairs Cancelled	Poor No work shown	Enter Title	Fair Chip model: Zero pairs are not indicated and/or cancelled out. Number line: Student moves correct amount of spaces but incorrect direction.	Enter Title	Good Chip Model: Some cancelling performed but not enough to lead to the correct sum Numberline: Student makes small error such as forgetting to mark negative numbers on numberline.	Enter Title	Enter Title Zero pairs drawn and cancelled out correctly
Correct Sum Calculated	Poor No work shown.	Enter Title	Fair Sum is incorrect but shows attempt to solve.	Enter Title	Good Work is correct but answer is incorrect (example, forgets to put negative sign in answer).	Enter Title	Enter Title Chip model was drawn correctly, zero pairs were cancelled out, and the correct sum was indicated.
Justification	Poor No justification	Enter Title	Fair Attempt to explain thoughts but has an unclear justification. Minimal detail.	Enter Title	Good Explanation is clear and detailed but does not use math vocabulary.	Enter Title	Enter Title Justification is clear and very detailed. Uses mathematical vocabulary to explain thoughts.