iRubric: Friendly Fractions rubric

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Friendly Fractions

For this activity, students will write their choice of product based on two fractions that they choose. Students will demonstrate their knowlegde of converting improper fractions and mixed numbers, comparing and ordering fractions, adding/subtracting them, and simplifying and finding equivalents.

Rubric Code: C72W48

By ktrottier

Ready to use

Public Rubric

Subject: Math

Type: Presentation

Grade Levels: K-5

Friendly Fractions -Students will be graded in percentages rather than points.
	1.) Poor 0 pts	2.) Fair 5 pts	3.) Good 15 pts	4.) Excellent 25 pts	Points Earned 0 pts
1.) Content -Did the student show understanding of the content?	1.) Poor -The student showed no understanding of the content. -(improper fractions as mixed numbers and mixed numbers as improper fractions, simplify, compare, and order fractions and mixed numbers equivalent forms of fractions addition and subtraction of fractions with common denominators)	2.) Fair -The student showed vague understanding of the content. -(improper fractions as mixed numbers and mixed numbers as improper fractions, simplify, compare, and order fractions and mixed numbers equivalent forms of fractions addition and subtraction of fractions with common denominators)	3.) Good -The student showed a basic understanding of the content. -(improper fractions as mixed numbers and mixed numbers as improper fractions, simplify, compare, and order fractions and mixed numbers equivalent forms of fractions addition and subtraction of fractions with common denominators)	4.) Excellent -The student showed excellent understanding of the content. -(improper fractions as mixed numbers and mixed numbers as improper fractions. (simplify, compare, and order fractions and mixed numbers equivalent forms of fractions addition and subtraction of fractions with common denominators)	Points Earned /25
2.) Accuracy of work -Did the student perform the operations accurately?	1.) Poor -The student cannot perform operations.	2.) Fair -The student can perform operations, but has many errors.	3.) Good -The student can perform operations, but has minimal errors.	4.) Excellent -The student can perform operations with no errors.	Points Earned /25
3.)Quality of writing -Did the student follow the guideleines for the format of the writing that they chose?	1.) Poor -The student did not write anything.	2.) Fair -The student wrote at least one line. However, they did not meet the minimal standard for the lines. Quality of the final product is lacking.	3.) Good -The student met the minimal standard for the lines. The student had a good understanding of their format, with minimal errors.	4.) Excellent -The student met the maximum standard for the lines. The student completed the assignment with plenty of detaqil and elaboration on important topics.	Points Earned /25

Keywords:

Compare, Order, Add, Subtract, Equivalent, Simplify, Fraction

Subjects:

Math

Types:

Presentation

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