ALEX Classroom Resource


Rounding to the Nearest Ten or Hundred

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Rounding to the Nearest Ten or Hundred


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Type: Audio/Video


Learning to assess the reasonableness of an answer is an important mathematical skill. It’s students' way of seeing if they are on the right track when problem-solving. Sometimes we use rounding to estimate a solution.

Content Standard(s):
MA2015 (2016)
Grade: 3
10 ) Use place value understanding to round whole numbers to the nearest 10 or 100. [3-NBT1]

NAEP Framework
NAEP Statement::
8NPO3a: Perform computations with rational numbers.

Alabama Alternate Achievement Standards
AAS Standard:
M.AAS.3.10- Use decade numbers (0, 10, 20, 30) as benchmarks to demonstrate understanding of place value for rounding numbers 0 to 34 using rounding tools (charts, number lines).

Tags: place value, rounding
License Type: Custom Permission Type
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Partnered Event: ALEX Resource Development Summit

2019 ALCOS

10. Identify the nearest 10 or 100 when rounding whole numbers, using place value understanding.

  This resource provided by:  
Author: Michelle Frye
The event this resource created for:ALEX Resource Development Summit