Title: |
Subtracting Within 1000: Three-Digit Numbers and Regrouping |
URL: |
https://aptv.pbslearningmedia.org/resource/qotam19nqcq/regrouping-when-subtracting-three-digit-numbers-khan-qotam19nqcq/ |
Content Source: |
PBS
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| Type: |
Learning Activity
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Overview: |
When there aren't enough tens (or hundreds, etc.) to subtract with, we can borrow (also called regrouping). This module provides videos and practice problems that demonstrate the standard algorithm for subtraction |
| Content Standard(s): |
Mathematics
MA2019 (2019)
Grade: 4
| 10. Use place value strategies to fluently add and subtract multi-digit whole numbers and connect strategies to the standard algorithm.
Alabama Alternate Achievement Standards
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| Tags:
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multidigit, subtraction, subtraction algorithm |
| License Type:
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Custom Permission Type
See Terms: https://www.pbslearningmedia.org/help/terms-of-use/#restrictions
For full descriptions of license types and a guide to usage, visit :
https://creativecommons.org/licenses
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| Partnered Event:
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ALEX Resource Development Summit |
| Accessibility | |
| Comments | 2019 ALCOS
10. Use place value strategies to fluently add and subtract multi-digit whole numbers and connect strategies to the standard algorithm. |