Description
This study guide is an excellent review of Grade 3 Numbers & Operations in Base 10-ADDITION & SUBTRACTION concepts. It is divided into 3 sections: Vocabulary, Content Review, and Practice. This 3rd grade study guide is a great resource to use throughout the addition and subtraction unit or as a unit review a few days prior to the end of unit assessment. Standards aligned & enVision aligned.
It consists of:
- ADDITION: 3-digit numbers (expanded algorithm and traditional algorithm)
- SUBTRACTION: 3-digit numbers (expanded algorithm and traditional algorithm), regrouping, and regrouping across a zero-traditional subtraction with regrouping algorithm and "box" subtraction regrouping
- ESTIMATION: round 2-digit numbers to the nearest ten & round 3 digit numbers to the nearest hundred
This study guide can be a good resource for 2nd grade enrichment or 4th grade remediation.
Highlights
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Description
This study guide is an excellent review of Grade 3 Numbers & Operations in Base 10-ADDITION & SUBTRACTION concepts. It is divided into 3 sections: Vocabulary, Content Review, and Practice. This 3rd grade study guide is a great resource to use throughout the addition and subtraction unit or as a unit review a few days prior to the end of unit assessment. Standards aligned & enVision aligned.
It consists of:
- ADDITION: 3-digit numbers (expanded algorithm and traditional algorithm)
- SUBTRACTION: 3-digit numbers (expanded algorithm and traditional algorithm), regrouping, and regrouping across a zero-traditional subtraction with regrouping algorithm and "box" subtraction regrouping
- ESTIMATION: round 2-digit numbers to the nearest ten & round 3 digit numbers to the nearest hundred
This study guide can be a good resource for 2nd grade enrichment or 4th grade remediation.


