iRubric: Equivalent fractions rubric

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Equivalent fractions Adding Fractions with Unlike Denominators Ms. Talebi likes to draw pictures to help solve math problems. She draws two ways to represent 6/8 using equivalent fractions. What could they be? Justify your answer Rubric Code: TXC8748 By ntalebi Ready to use Public Rubric Subject: Math Type: Assessment Grade Levels: K-5

Equivalent Fractions Ms. Talebi likes to draw pictures to help solve math problems. She draws two ways to represent 6/8 using equivalent fractions. What could they be? Justify your answer
	Poor 1 pts	Fair 3 pts	Good 5 pts
Make Equivalent Fractions The student is able to make equivalent fractions from finding the LCM or any multiple of the denominator.	Poor The student does not know how change the fraction to an equivalent fraction.	Fair The student somewhat understands the concept of making equivalent fraction, but their understanding is not complete. They make may the new denominator, but is not sure about how to get the new numerator.	Good The student is able to make equivalent fractions from making the multiple of the fraction the new denominators and then multiples the numerator by the same number they multiplied their old denominator by to get their new denominator.
Explain The student is able to explain the steps for adding fractions.	Poor The student does not explain their answer	Fair The student explains the steps for making equivalent fractions but not clearly or skips a step	Good The student is able to explain how they created the drawings clearly with all the steps.
Drawing The student is able to show a visual of adding fractions	Poor The student does not draw any fractions	Fair The student only draws one accurate equivalent fraction	Good The student creates two pictures showing two equivalent fractions