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iRubric: Math Prime Factorization Leaf rubric

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Math Prime Factorization Leaf Math Prime Factorization Leaf 1:6 Students will be able to use prime factorization. 1:7 Students will be able to identify prime and composite numbers. Rubric Code: WXB54X7 By lake1225 Ready to use Public Rubric Subject: Math Type: Project Grade Levels: (none)

Factor Tree Mobile
	Advance Proficient 4 pts	Proficient 3 pts	Partial Proficient 2 pts	Non Proficient 1 pts
Factor Tree	Advance Proficient Student factored 1 composite numbers ; factor tree is complete and correct; no errors.	Proficient Student factored 1 composite numbers ; factor tree is complete with one or no errors.	Partial Proficient Student factored 1 composite numbers; factor tree contains two errors.	Non Proficient Student factored 1 composite numbers; factor tree contains three or more errors.
ACOS:MA: 1:7	Advance Proficient Student identified all of the prime and composite numbers with circles (prime number) and squares(composite number).	Proficient Student identified the prime and composite numbers with circles (prime number) and squares(composite number) with one or two errors.	Partial Proficient Student identified the prime and composite numbers with circles (prime number) and squares(composite number) with three or four errors.	Non Proficient Student didn't identify any prime and/or composite numbers with circles(prime number) and squares(composite number).
Prime Factorization	Advance Proficient Student provided the prime factorization of the prime or composite number correctly.	Proficient Student provided the prime factorization of the prime or composite number with one error.	Partial Proficient Student provided the prime factorization of the prime or composite number with two or more errors.	Non Proficient Student provided the prime factorization of the prime or composite number incorrectly.
Definitions	Advance Proficient Student has defined prime and composite numbers correctly.	Proficient Student has defined prime and composite numbers with one error.	Partial Proficient Student has defined prime and composite numbers with two errors.	Non Proficient Student has not defined prime and composite numbers correctly.