Learning Object Details
A.REI.1 Explain each step in solving an equation

Standards:
A.REI.1
Audience:
Teacher: Beginning
,
Teacher: Experienced but Beginning Subject
,
Teacher: Experienced
,
Educator Leader
,
Math Practices:
No Math Practices Found
Resource Type:
Conceptual Lesson
Description:
This pencast is on the Common Core standard A.REI.1. We want students to explain each step in solving an equation following from the equality of numbers in the previous step.
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pcincotta |
3.6 - 4.00 = Expert 3.2 - 3.59 = Practitioner 2.8 - 3.19 = Apprentice 2.4 - 2.79 = Novice 1.0 - 2.39 = Unsatisfactory |
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