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iRubric: Equivalent Ratios rubric

iRubric: Equivalent Ratios rubric

 
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Equivalent Ratios 
Students will demonstrate how to find equivalent ratios/common denominators and simplify fractions by using multiplication and division of numbers other than 0 and 1. They will also find missing values of variables by determining which number to multiply and divide a ratio by.
Rubric Code: Q22C4W3
Ready to use
Public Rubric
Subject: Math  
Type: Assignment  
Grade Levels: 6-8


Powered by iRubric Equivalent Ratios
  Mastered Concept

3 pts

Approaching Concept

2 pts

Needs reteaching

1 pts

Multiplication

Mastered Concept

Student is able to use multiplication to create an equivalent ratio and is successful 81-100% of the time.
Approaching Concept

Student is able to use multiplication to create an equivalent ratio and is successful 61-80% of the time.
Needs reteaching

Student is able to use multiplication to create an equivalent ratio and is successful 60% or less.
Division

Mastered Concept

Student is able to use division to create equivalent ratios and is successful 81-100% of the time.
Approaching Concept

Student is able to use division to create equivalent ratios and is successful 61-80% of the time.
Needs reteaching

Student is able to use division to create equivalent ratios and is successful 60% or less.
Solve for variables

Mastered Concept

Student is able to solve for a variable by using multiplication or division to solve for the missing number in an equivalent ratio and is successful 81-100% of the time.
Approaching Concept

Student is able to solve for a variable by using multiplication or division to solve for the missing number in an equivalent ratio and is successful 61-80% of the time.
Needs reteaching

Student is able to solve for a variable by using multiplication or division to solve for the missing number in an equivalent ratio and is successful 60% or less.



Keywords:
  • Equivalent Ratios

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